642314736

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 360

約数和(自身を含む): 2243807280

約数和(自身を除く): 1601492544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 43, 48, 49, 56, 58, 63, 72, 73, 84, 86, 87, 98, 112, 116, 126, 129, 144, 146, 147, 168, 172, 174, 196, 203, 219, 232, 252, 258, 261, 292, 294, 301, 336, 344, 348, 387, 392, 406, 438, 441, 464, 504, 511, 516, 522, 584, 588, 602, 609, 657, 688, 696, 774, 784, 812, 876, 882, 903, 1008, 1022, 1032, 1044, 1168, 1176, 1204, 1218, 1247, 1314, 1392, 1421, 1533, 1548, 1624, 1752, 1764, 1806, 1827, 2044, 2064, 2088, 2107, 2117, 2352, 2408, 2436, 2494, 2628, 2709, 2842, 3066, 3096, 3139, 3248, 3504, 3528, 3577, 3612, 3654, 3741, 4088, 4176, 4214, 4234, 4263, 4599, 4816, 4872, 4988, 5256, 5418, 5684, 6132, 6192, 6278, 6321, 6351, 7056, 7154, 7224, 7308, 7482, 8176, 8428, 8468, 8526, 8729, 9198, 9417, 9744, 9976, 10512, 10731, 10836, 11223, 11368, 12264, 12556, 12642, 12702, 12789, 14308, 14448, 14616, 14819, 14964, 16856, 16936, 17052, 17458, 18396, 18834, 18963, 19053, 19952, 21462, 21672, 21973, 22446, 22736, 24528, 25112, 25284, 25404, 25578, 26187, 28251, 28616, 29232, 29638, 29928, 32193, 33712, 33872, 34104, 34916, 36792, 37668, 37926, 38106, 42924, 43344, 43946, 44457, 44892, 50224, 50568, 50808, 51156, 52374, 56502, 57232, 59276, 59856, 61103, 64386, 65919, 68208, 69832, 73584, 75336, 75852, 76212, 78561, 85848, 87892, 88914, 89784, 91031, 101136, 101616, 102312, 103733, 104748, 113004, 118552, 122206, 128772, 131838, 133371, 139664, 150672, 151704, 152424, 153811, 157122, 171696, 175784, 177828, 179568, 182062, 183309, 197757, 204624, 207466, 209496, 226008, 237104, 244412, 257544, 263676, 266742, 273093, 303408, 304848, 307622, 311199, 314244, 351568, 355656, 364124, 366618, 395514, 414932, 418992, 452016, 461433, 488824, 515088, 527352, 533484, 546186, 549927, 615244, 622398, 628488, 637217, 711312, 728248, 733236, 791028, 819279, 829864, 922866, 933597, 977648, 1054704, 1066968, 1092372, 1099854, 1230488, 1244796, 1256976, 1274434, 1384299, 1456496, 1466472, 1582056, 1638558, 1659728, 1845732, 1867194, 1911651, 2133936, 2184744, 2199708, 2460976, 2489592, 2548868, 2768598, 2932944, 3164112, 3277116, 3691464, 3734388, 3823302, 4369488, 4399416, 4460519, 4979184, 5097736, 5537196, 5734953, 6554232, 7382928, 7468776, 7646604, 8798832, 8921038, 10195472, 11074392, 11469906, 13108464, 13381557, 14937552, 15293208, 17842076, 22148784, 22939812, 26763114, 30586416, 35684152, 40144671, 45879624, 53526228, 71368304, 80289342, 91759248, 107052456, 160578684, 214104912, 321157368, 642314736]

約数ペア:

[(1, 642314736), (2, 321157368), (3, 214104912), (4, 160578684), (6, 107052456), (7, 91759248), (8, 80289342), (9, 71368304), (12, 53526228), (14, 45879624), (16, 40144671), (18, 35684152), (21, 30586416), (24, 26763114), (28, 22939812), (29, 22148784), (36, 17842076), (42, 15293208), (43, 14937552), (48, 13381557), (49, 13108464), (56, 11469906), (58, 11074392), (63, 10195472), (72, 8921038), (73, 8798832), (84, 7646604), (86, 7468776), (87, 7382928), (98, 6554232), (112, 5734953), (116, 5537196), (126, 5097736), (129, 4979184), (144, 4460519), (146, 4399416), (147, 4369488), (168, 3823302), (172, 3734388), (174, 3691464), (196, 3277116), (203, 3164112), (219, 2932944), (232, 2768598), (252, 2548868), (258, 2489592), (261, 2460976), (292, 2199708), (294, 2184744), (301, 2133936), (336, 1911651), (344, 1867194), (348, 1845732), (387, 1659728), (392, 1638558), (406, 1582056), (438, 1466472), (441, 1456496), (464, 1384299), (504, 1274434), (511, 1256976), (516, 1244796), (522, 1230488), (584, 1099854), (588, 1092372), (602, 1066968), (609, 1054704), (657, 977648), (688, 933597), (696, 922866), (774, 829864), (784, 819279), (812, 791028), (876, 733236), (882, 728248), (903, 711312), (1008, 637217), (1022, 628488), (1032, 622398), (1044, 615244), (1168, 549927), (1176, 546186), (1204, 533484), (1218, 527352), (1247, 515088), (1314, 488824), (1392, 461433), (1421, 452016), (1533, 418992), (1548, 414932), (1624, 395514), (1752, 366618), (1764, 364124), (1806, 355656), (1827, 351568), (2044, 314244), (2064, 311199), (2088, 307622), (2107, 304848), (2117, 303408), (2352, 273093), (2408, 266742), (2436, 263676), (2494, 257544), (2628, 244412), (2709, 237104), (2842, 226008), (3066, 209496), (3096, 207466), (3139, 204624), (3248, 197757), (3504, 183309), (3528, 182062), (3577, 179568), (3612, 177828), (3654, 175784), (3741, 171696), (4088, 157122), (4176, 153811), (4214, 152424), (4234, 151704), (4263, 150672), (4599, 139664), (4816, 133371), (4872, 131838), (4988, 128772), (5256, 122206), (5418, 118552), (5684, 113004), (6132, 104748), (6192, 103733), (6278, 102312), (6321, 101616), (6351, 101136), (7056, 91031), (7154, 89784), (7224, 88914), (7308, 87892), (7482, 85848), (8176, 78561), (8428, 76212), (8468, 75852), (8526, 75336), (8729, 73584), (9198, 69832), (9417, 68208), (9744, 65919), (9976, 64386), (10512, 61103), (10731, 59856), (10836, 59276), (11223, 57232), (11368, 56502), (12264, 52374), (12556, 51156), (12642, 50808), (12702, 50568), (12789, 50224), (14308, 44892), (14448, 44457), (14616, 43946), (14819, 43344), (14964, 42924), (16856, 38106), (16936, 37926), (17052, 37668), (17458, 36792), (18396, 34916), (18834, 34104), (18963, 33872), (19053, 33712), (19952, 32193), (21462, 29928), (21672, 29638), (21973, 29232), (22446, 28616), (22736, 28251), (24528, 26187), (25112, 25578), (25284, 25404)]