516783680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 224

約数和(自身を含む): 1530047232

約数和(自身を除く): 1013263552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 56, 64, 68, 70, 80, 82, 85, 112, 119, 136, 140, 160, 164, 170, 205, 224, 238, 272, 280, 287, 320, 328, 331, 340, 410, 448, 476, 544, 560, 574, 595, 656, 662, 680, 697, 820, 952, 1088, 1120, 1148, 1190, 1312, 1324, 1360, 1394, 1435, 1640, 1655, 1904, 2240, 2296, 2317, 2380, 2624, 2648, 2720, 2788, 2870, 3280, 3310, 3485, 3808, 4592, 4634, 4760, 4879, 5296, 5440, 5576, 5627, 5740, 6560, 6620, 6970, 7616, 9184, 9268, 9520, 9758, 10592, 11152, 11254, 11480, 11585, 13120, 13240, 13571, 13940, 18368, 18536, 19040, 19516, 21184, 22304, 22508, 22960, 23170, 24395, 26480, 27142, 27880, 28135, 37072, 38080, 39032, 39389, 44608, 45016, 45920, 46340, 48790, 52960, 54284, 55760, 56270, 67855, 74144, 78064, 78778, 90032, 91840, 92680, 94997, 97580, 105920, 108568, 111520, 112540, 135710, 148288, 156128, 157556, 180064, 185360, 189994, 195160, 196945, 217136, 223040, 225080, 230707, 271420, 312256, 315112, 360128, 370720, 379988, 390320, 393890, 434272, 450160, 461414, 474985, 542840, 630224, 741440, 759976, 780640, 787780, 868544, 900320, 922828, 949970, 1085680, 1153535, 1260448, 1519952, 1561280, 1575560, 1614949, 1800640, 1845656, 1899940, 2171360, 2307070, 2520896, 3039904, 3151120, 3229898, 3691312, 3799880, 4342720, 4614140, 6079808, 6302240, 6459796, 7382624, 7599760, 8074745, 9228280, 12604480, 12919592, 14765248, 15199520, 16149490, 18456560, 25839184, 30399040, 32298980, 36913120, 51678368, 64597960, 73826240, 103356736, 129195920, 258391840, 516783680]

約数ペア:

[(1, 516783680), (2, 258391840), (4, 129195920), (5, 103356736), (7, 73826240), (8, 64597960), (10, 51678368), (14, 36913120), (16, 32298980), (17, 30399040), (20, 25839184), (28, 18456560), (32, 16149490), (34, 15199520), (35, 14765248), (40, 12919592), (41, 12604480), (56, 9228280), (64, 8074745), (68, 7599760), (70, 7382624), (80, 6459796), (82, 6302240), (85, 6079808), (112, 4614140), (119, 4342720), (136, 3799880), (140, 3691312), (160, 3229898), (164, 3151120), (170, 3039904), (205, 2520896), (224, 2307070), (238, 2171360), (272, 1899940), (280, 1845656), (287, 1800640), (320, 1614949), (328, 1575560), (331, 1561280), (340, 1519952), (410, 1260448), (448, 1153535), (476, 1085680), (544, 949970), (560, 922828), (574, 900320), (595, 868544), (656, 787780), (662, 780640), (680, 759976), (697, 741440), (820, 630224), (952, 542840), (1088, 474985), (1120, 461414), (1148, 450160), (1190, 434272), (1312, 393890), (1324, 390320), (1360, 379988), (1394, 370720), (1435, 360128), (1640, 315112), (1655, 312256), (1904, 271420), (2240, 230707), (2296, 225080), (2317, 223040), (2380, 217136), (2624, 196945), (2648, 195160), (2720, 189994), (2788, 185360), (2870, 180064), (3280, 157556), (3310, 156128), (3485, 148288), (3808, 135710), (4592, 112540), (4634, 111520), (4760, 108568), (4879, 105920), (5296, 97580), (5440, 94997), (5576, 92680), (5627, 91840), (5740, 90032), (6560, 78778), (6620, 78064), (6970, 74144), (7616, 67855), (9184, 56270), (9268, 55760), (9520, 54284), (9758, 52960), (10592, 48790), (11152, 46340), (11254, 45920), (11480, 45016), (11585, 44608), (13120, 39389), (13240, 39032), (13571, 38080), (13940, 37072), (18368, 28135), (18536, 27880), (19040, 27142), (19516, 26480), (21184, 24395), (22304, 23170), (22508, 22960)]