420178824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10949}}^1$

素因数の和:11015

約数の個数: 96

約数和(自身を含む): 1255527000

約数和(自身を除く): 835348176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 234, 246, 312, 328, 369, 468, 492, 533, 738, 936, 984, 1066, 1476, 1599, 2132, 2952, 3198, 4264, 4797, 6396, 9594, 10949, 12792, 19188, 21898, 32847, 38376, 43796, 65694, 87592, 98541, 131388, 142337, 197082, 262776, 284674, 394164, 427011, 448909, 569348, 788328, 854022, 897818, 1138696, 1281033, 1346727, 1708044, 1795636, 2562066, 2693454, 3416088, 3591272, 4040181, 5124132, 5386908, 5835817, 8080362, 10248264, 10773816, 11671634, 16160724, 17507451, 23343268, 32321448, 35014902, 46686536, 52522353, 70029804, 105044706, 140059608, 210089412, 420178824]

約数ペア:

[(1, 420178824), (2, 210089412), (3, 140059608), (4, 105044706), (6, 70029804), (8, 52522353), (9, 46686536), (12, 35014902), (13, 32321448), (18, 23343268), (24, 17507451), (26, 16160724), (36, 11671634), (39, 10773816), (41, 10248264), (52, 8080362), (72, 5835817), (78, 5386908), (82, 5124132), (104, 4040181), (117, 3591272), (123, 3416088), (156, 2693454), (164, 2562066), (234, 1795636), (246, 1708044), (312, 1346727), (328, 1281033), (369, 1138696), (468, 897818), (492, 854022), (533, 788328), (738, 569348), (936, 448909), (984, 427011), (1066, 394164), (1476, 284674), (1599, 262776), (2132, 197082), (2952, 142337), (3198, 131388), (4264, 98541), (4797, 87592), (6396, 65694), (9594, 43796), (10949, 38376), (12792, 32847), (19188, 21898)]