306385104

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2027}}^1$

素因数の和:2152

約数の個数: 80

約数和(自身を含む): 820804608

約数和(自身を除く): 514419504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 67, 94, 134, 141, 188, 201, 268, 282, 376, 402, 536, 564, 752, 804, 1072, 1128, 1608, 2027, 2256, 3149, 3216, 4054, 6081, 6298, 8108, 9447, 12162, 12596, 16216, 18894, 24324, 25192, 32432, 37788, 48648, 50384, 75576, 95269, 97296, 135809, 151152, 190538, 271618, 285807, 381076, 407427, 543236, 571614, 762152, 814854, 1086472, 1143228, 1524304, 1629708, 2172944, 2286456, 3259416, 4572912, 6383023, 6518832, 12766046, 19149069, 25532092, 38298138, 51064184, 76596276, 102128368, 153192552, 306385104]

約数ペア:

[(1, 306385104), (2, 153192552), (3, 102128368), (4, 76596276), (6, 51064184), (8, 38298138), (12, 25532092), (16, 19149069), (24, 12766046), (47, 6518832), (48, 6383023), (67, 4572912), (94, 3259416), (134, 2286456), (141, 2172944), (188, 1629708), (201, 1524304), (268, 1143228), (282, 1086472), (376, 814854), (402, 762152), (536, 571614), (564, 543236), (752, 407427), (804, 381076), (1072, 285807), (1128, 271618), (1608, 190538), (2027, 151152), (2256, 135809), (3149, 97296), (3216, 95269), (4054, 75576), (6081, 50384), (6298, 48648), (8108, 37788), (9447, 32432), (12162, 25192), (12596, 24324), (16216, 18894)]