20038934552

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 384

約数和(自身を含む): 53054870400

約数和(自身を除く): 33015935848

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 23, 26, 28, 34, 46, 49, 52, 56, 68, 89, 91, 92, 98, 104, 113, 119, 136, 161, 178, 182, 184, 196, 221, 226, 238, 299, 322, 356, 364, 391, 392, 442, 452, 476, 598, 623, 637, 644, 712, 728, 782, 791, 833, 884, 904, 952, 1127, 1157, 1196, 1246, 1274, 1288, 1469, 1513, 1547, 1564, 1582, 1666, 1768, 1921, 2047, 2093, 2254, 2314, 2392, 2492, 2548, 2599, 2737, 2938, 3026, 3094, 3128, 3164, 3332, 3842, 4094, 4186, 4361, 4508, 4628, 4984, 5083, 5096, 5198, 5474, 5537, 5876, 6052, 6188, 6328, 6664, 7684, 8099, 8188, 8372, 8722, 9016, 9256, 10057, 10166, 10283, 10396, 10591, 10829, 10948, 11074, 11752, 12104, 12376, 13447, 14329, 14651, 15368, 16198, 16376, 16744, 17444, 18193, 19159, 19669, 20114, 20332, 20566, 20792, 21182, 21658, 21896, 22148, 24973, 26611, 26894, 28658, 29302, 32396, 33787, 34799, 34888, 35581, 36386, 38318, 39338, 40228, 40664, 41132, 42364, 43316, 44183, 44296, 49946, 53222, 53788, 56693, 57316, 58604, 64792, 67574, 69598, 70399, 71162, 71981, 72772, 74137, 76636, 78676, 80456, 82264, 84728, 86632, 88366, 94129, 99892, 100303, 106444, 107576, 113386, 114632, 117208, 127351, 130741, 135148, 137683, 139196, 140798, 142324, 143962, 145544, 148274, 153272, 157352, 170969, 174811, 176732, 186277, 188258, 199784, 200606, 212888, 226772, 231311, 236509, 243593, 249067, 254702, 261482, 270296, 275366, 278392, 281596, 284648, 287924, 296548, 309281, 341938, 349622, 353464, 372554, 376516, 401212, 452387, 453544, 462622, 473018, 487186, 492793, 498134, 509404, 522964, 550732, 563192, 574379, 575848, 593096, 618562, 683876, 699244, 745108, 753032, 802424, 904774, 915187, 925244, 946036, 963781, 974372, 985586, 996268, 1018808, 1045928, 1101464, 1148758, 1196783, 1223677, 1237124, 1303939, 1367752, 1398488, 1490216, 1619177, 1655563, 1705151, 1809548, 1830374, 1850488, 1892072, 1927562, 1948744, 1971172, 1992536, 2164967, 2222597, 2297516, 2393566, 2447354, 2474248, 2607878, 3007043, 3166709, 3238354, 3311126, 3410302, 3619096, 3660748, 3855124, 3932287, 3942344, 4020653, 4329934, 4445194, 4595032, 4787132, 4894708, 5215756, 6014086, 6333418, 6406309, 6476708, 6622252, 6820604, 7321496, 7710248, 7864574, 8041306, 8377481, 8659868, 8890388, 9574264, 9789416, 10431512, 11334239, 12028172, 12666836, 12812618, 12953416, 13244504, 13641208, 15558179, 15729148, 16082612, 16754962, 17319736, 17780776, 21049301, 22166963, 22668478, 24056344, 25333672, 25625236, 27526009, 28144571, 31116358, 31458296, 32165224, 33509924, 42098602, 44333926, 45336956, 51119731, 51250472, 55052018, 56289142, 62232716, 67019848, 84197204, 88667852, 90673912, 102239462, 108907253, 110104036, 112578284, 124465432, 147345107, 168394408, 177335704, 192682063, 204478924, 217814506, 220208072, 225156568, 294690214, 357838117, 385364126, 408957848, 435629012, 589380428, 715676234, 770728252, 871258024, 1178760856, 1431352468, 1541456504, 2504866819, 2862704936, 5009733638, 10019467276, 20038934552]

約数ペア:

[(1, 20038934552), (2, 10019467276), (4, 5009733638), (7, 2862704936), (8, 2504866819), (13, 1541456504), (14, 1431352468), (17, 1178760856), (23, 871258024), (26, 770728252), (28, 715676234), (34, 589380428), (46, 435629012), (49, 408957848), (52, 385364126), (56, 357838117), (68, 294690214), (89, 225156568), (91, 220208072), (92, 217814506), (98, 204478924), (104, 192682063), (113, 177335704), (119, 168394408), (136, 147345107), (161, 124465432), (178, 112578284), (182, 110104036), (184, 108907253), (196, 102239462), (221, 90673912), (226, 88667852), (238, 84197204), (299, 67019848), (322, 62232716), (356, 56289142), (364, 55052018), (391, 51250472), (392, 51119731), (442, 45336956), (452, 44333926), (476, 42098602), (598, 33509924), (623, 32165224), (637, 31458296), (644, 31116358), (712, 28144571), (728, 27526009), (782, 25625236), (791, 25333672), (833, 24056344), (884, 22668478), (904, 22166963), (952, 21049301), (1127, 17780776), (1157, 17319736), (1196, 16754962), (1246, 16082612), (1274, 15729148), (1288, 15558179), (1469, 13641208), (1513, 13244504), (1547, 12953416), (1564, 12812618), (1582, 12666836), (1666, 12028172), (1768, 11334239), (1921, 10431512), (2047, 9789416), (2093, 9574264), (2254, 8890388), (2314, 8659868), (2392, 8377481), (2492, 8041306), (2548, 7864574), (2599, 7710248), (2737, 7321496), (2938, 6820604), (3026, 6622252), (3094, 6476708), (3128, 6406309), (3164, 6333418), (3332, 6014086), (3842, 5215756), (4094, 4894708), (4186, 4787132), (4361, 4595032), (4508, 4445194), (4628, 4329934), (4984, 4020653), (5083, 3942344), (5096, 3932287), (5198, 3855124), (5474, 3660748), (5537, 3619096), (5876, 3410302), (6052, 3311126), (6188, 3238354), (6328, 3166709), (6664, 3007043), (7684, 2607878), (8099, 2474248), (8188, 2447354), (8372, 2393566), (8722, 2297516), (9016, 2222597), (9256, 2164967), (10057, 1992536), (10166, 1971172), (10283, 1948744), (10396, 1927562), (10591, 1892072), (10829, 1850488), (10948, 1830374), (11074, 1809548), (11752, 1705151), (12104, 1655563), (12376, 1619177), (13447, 1490216), (14329, 1398488), (14651, 1367752), (15368, 1303939), (16198, 1237124), (16376, 1223677), (16744, 1196783), (17444, 1148758), (18193, 1101464), (19159, 1045928), (19669, 1018808), (20114, 996268), (20332, 985586), (20566, 974372), (20792, 963781), (21182, 946036), (21658, 925244), (21896, 915187), (22148, 904774), (24973, 802424), (26611, 753032), (26894, 745108), (28658, 699244), (29302, 683876), (32396, 618562), (33787, 593096), (34799, 575848), (34888, 574379), (35581, 563192), (36386, 550732), (38318, 522964), (39338, 509404), (40228, 498134), (40664, 492793), (41132, 487186), (42364, 473018), (43316, 462622), (44183, 453544), (44296, 452387), (49946, 401212), (53222, 376516), (53788, 372554), (56693, 353464), (57316, 349622), (58604, 341938), (64792, 309281), (67574, 296548), (69598, 287924), (70399, 284648), (71162, 281596), (71981, 278392), (72772, 275366), (74137, 270296), (76636, 261482), (78676, 254702), (80456, 249067), (82264, 243593), (84728, 236509), (86632, 231311), (88366, 226772), (94129, 212888), (99892, 200606), (100303, 199784), (106444, 188258), (107576, 186277), (113386, 176732), (114632, 174811), (117208, 170969), (127351, 157352), (130741, 153272), (135148, 148274), (137683, 145544), (139196, 143962), (140798, 142324)]