662949216

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1381

約数の個数: 144

約数和(自身を含む): 2006550000

約数和(自身を除く): 1343600784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 97, 114, 144, 152, 171, 194, 228, 288, 291, 304, 342, 388, 456, 582, 608, 684, 776, 873, 912, 1164, 1249, 1368, 1552, 1746, 1824, 1843, 2328, 2498, 2736, 3104, 3492, 3686, 3747, 4656, 4996, 5472, 5529, 6984, 7372, 7494, 9312, 9992, 11058, 11241, 13968, 14744, 14988, 16587, 19984, 22116, 22482, 23731, 27936, 29488, 29976, 33174, 39968, 44232, 44964, 47462, 58976, 59952, 66348, 71193, 88464, 89928, 94924, 119904, 121153, 132696, 142386, 176928, 179856, 189848, 213579, 242306, 265392, 284772, 359712, 363459, 379696, 427158, 484612, 530784, 569544, 726918, 759392, 854316, 969224, 1090377, 1139088, 1453836, 1708632, 1938448, 2180754, 2278176, 2301907, 2907672, 3417264, 3876896, 4361508, 4603814, 5815344, 6834528, 6905721, 8723016, 9207628, 11630688, 13811442, 17446032, 18415256, 20717163, 27622884, 34892064, 36830512, 41434326, 55245768, 73661024, 82868652, 110491536, 165737304, 220983072, 331474608, 662949216]

約数ペア:

[(1, 662949216), (2, 331474608), (3, 220983072), (4, 165737304), (6, 110491536), (8, 82868652), (9, 73661024), (12, 55245768), (16, 41434326), (18, 36830512), (19, 34892064), (24, 27622884), (32, 20717163), (36, 18415256), (38, 17446032), (48, 13811442), (57, 11630688), (72, 9207628), (76, 8723016), (96, 6905721), (97, 6834528), (114, 5815344), (144, 4603814), (152, 4361508), (171, 3876896), (194, 3417264), (228, 2907672), (288, 2301907), (291, 2278176), (304, 2180754), (342, 1938448), (388, 1708632), (456, 1453836), (582, 1139088), (608, 1090377), (684, 969224), (776, 854316), (873, 759392), (912, 726918), (1164, 569544), (1249, 530784), (1368, 484612), (1552, 427158), (1746, 379696), (1824, 363459), (1843, 359712), (2328, 284772), (2498, 265392), (2736, 242306), (3104, 213579), (3492, 189848), (3686, 179856), (3747, 176928), (4656, 142386), (4996, 132696), (5472, 121153), (5529, 119904), (6984, 94924), (7372, 89928), (7494, 88464), (9312, 71193), (9992, 66348), (11058, 59952), (11241, 58976), (13968, 47462), (14744, 44964), (14988, 44232), (16587, 39968), (19984, 33174), (22116, 29976), (22482, 29488), (23731, 27936)]