20149898076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:809

約数の個数: 288

約数和(自身を含む): 64743823872

約数和(自身を除く): 44593925796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 97, 99, 126, 132, 137, 154, 194, 198, 231, 252, 274, 291, 308, 388, 396, 411, 462, 547, 548, 582, 679, 693, 822, 873, 924, 959, 1067, 1094, 1164, 1233, 1358, 1386, 1507, 1641, 1644, 1746, 1918, 2037, 2134, 2188, 2466, 2716, 2772, 2877, 3014, 3201, 3282, 3492, 3829, 3836, 4074, 4268, 4521, 4923, 4932, 5754, 6017, 6028, 6111, 6402, 6564, 7469, 7658, 8148, 8631, 9042, 9603, 9846, 10549, 11487, 11508, 12034, 12222, 12804, 13289, 13563, 14938, 15316, 17262, 18051, 18084, 19206, 19692, 21098, 22407, 22974, 24068, 24444, 26578, 27126, 29876, 31647, 34461, 34524, 36102, 38412, 39867, 42119, 42196, 44814, 45948, 53059, 53156, 54153, 54252, 63294, 67221, 68922, 72204, 74939, 79734, 84238, 89628, 93023, 94941, 106118, 108306, 119601, 126357, 126588, 134442, 137844, 146179, 149878, 159177, 159468, 168476, 186046, 189882, 212236, 216612, 224817, 239202, 252714, 268884, 279069, 292358, 299756, 318354, 371413, 372092, 379071, 379764, 438537, 449634, 477531, 478404, 505428, 524573, 558138, 583649, 584716, 636708, 674451, 742826, 758142, 824329, 837207, 877074, 899268, 955062, 1023253, 1049146, 1114239, 1116276, 1167298, 1315611, 1348902, 1485652, 1516284, 1573719, 1648658, 1674414, 1750947, 1754148, 1910124, 2046506, 2098292, 2228478, 2334596, 2472987, 2631222, 2697804, 3069759, 3147438, 3297316, 3342717, 3348828, 3501894, 4085543, 4093012, 4456956, 4721157, 4945974, 5252841, 5262444, 5770303, 6139518, 6294876, 6685434, 7003788, 7269083, 7418961, 8171086, 9209277, 9442314, 9891948, 10505682, 11540606, 12256629, 12279036, 13370868, 14538166, 14837922, 16342172, 17310909, 18418554, 18884628, 21011364, 21807249, 23081212, 24513258, 29076332, 29675844, 34621818, 36769887, 36837108, 43614498, 49026516, 50883581, 51932727, 65421747, 69243636, 73539774, 79959913, 87228996, 101767162, 103865454, 130843494, 147079548, 152650743, 159919826, 203534324, 207730908, 239879739, 261686988, 305301486, 319839652, 457952229, 479759478, 559719391, 610602972, 719639217, 915904458, 959518956, 1119438782, 1439278434, 1679158173, 1831808916, 2238877564, 2878556868, 3358316346, 5037474519, 6716632692, 10074949038, 20149898076]

約数ペア:

[(1, 20149898076), (2, 10074949038), (3, 6716632692), (4, 5037474519), (6, 3358316346), (7, 2878556868), (9, 2238877564), (11, 1831808916), (12, 1679158173), (14, 1439278434), (18, 1119438782), (21, 959518956), (22, 915904458), (28, 719639217), (33, 610602972), (36, 559719391), (42, 479759478), (44, 457952229), (63, 319839652), (66, 305301486), (77, 261686988), (84, 239879739), (97, 207730908), (99, 203534324), (126, 159919826), (132, 152650743), (137, 147079548), (154, 130843494), (194, 103865454), (198, 101767162), (231, 87228996), (252, 79959913), (274, 73539774), (291, 69243636), (308, 65421747), (388, 51932727), (396, 50883581), (411, 49026516), (462, 43614498), (547, 36837108), (548, 36769887), (582, 34621818), (679, 29675844), (693, 29076332), (822, 24513258), (873, 23081212), (924, 21807249), (959, 21011364), (1067, 18884628), (1094, 18418554), (1164, 17310909), (1233, 16342172), (1358, 14837922), (1386, 14538166), (1507, 13370868), (1641, 12279036), (1644, 12256629), (1746, 11540606), (1918, 10505682), (2037, 9891948), (2134, 9442314), (2188, 9209277), (2466, 8171086), (2716, 7418961), (2772, 7269083), (2877, 7003788), (3014, 6685434), (3201, 6294876), (3282, 6139518), (3492, 5770303), (3829, 5262444), (3836, 5252841), (4074, 4945974), (4268, 4721157), (4521, 4456956), (4923, 4093012), (4932, 4085543), (5754, 3501894), (6017, 3348828), (6028, 3342717), (6111, 3297316), (6402, 3147438), (6564, 3069759), (7469, 2697804), (7658, 2631222), (8148, 2472987), (8631, 2334596), (9042, 2228478), (9603, 2098292), (9846, 2046506), (10549, 1910124), (11487, 1754148), (11508, 1750947), (12034, 1674414), (12222, 1648658), (12804, 1573719), (13289, 1516284), (13563, 1485652), (14938, 1348902), (15316, 1315611), (17262, 1167298), (18051, 1116276), (18084, 1114239), (19206, 1049146), (19692, 1023253), (21098, 955062), (22407, 899268), (22974, 877074), (24068, 837207), (24444, 824329), (26578, 758142), (27126, 742826), (29876, 674451), (31647, 636708), (34461, 584716), (34524, 583649), (36102, 558138), (38412, 524573), (39867, 505428), (42119, 478404), (42196, 477531), (44814, 449634), (45948, 438537), (53059, 379764), (53156, 379071), (54153, 372092), (54252, 371413), (63294, 318354), (67221, 299756), (68922, 292358), (72204, 279069), (74939, 268884), (79734, 252714), (84238, 239202), (89628, 224817), (93023, 216612), (94941, 212236), (106118, 189882), (108306, 186046), (119601, 168476), (126357, 159468), (126588, 159177), (134442, 149878), (137844, 146179)]