10708021240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{3221}}^1$

素因数の和:3653

約数の個数: 128

約数和(自身を含む): 28506193920

約数和(自身を除く): 17798172680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 383, 434, 620, 766, 868, 1085, 1240, 1532, 1736, 1915, 2170, 2681, 3064, 3221, 3830, 4340, 5362, 6442, 7660, 8680, 10724, 11873, 12884, 13405, 15320, 16105, 21448, 22547, 23746, 25768, 26810, 32210, 45094, 47492, 53620, 59365, 64420, 83111, 90188, 94984, 99851, 107240, 112735, 118730, 128840, 166222, 180376, 199702, 225470, 237460, 332444, 399404, 415555, 450940, 474920, 499255, 664888, 698957, 798808, 831110, 901880, 998510, 1233643, 1397914, 1662220, 1997020, 2467286, 2795828, 3324440, 3494785, 3994040, 4934572, 5591656, 6168215, 6989570, 8635501, 9869144, 12336430, 13979140, 17271002, 24672860, 27958280, 34542004, 38242933, 43177505, 49345720, 69084008, 76485866, 86355010, 152971732, 172710020, 191214665, 267700531, 305943464, 345420040, 382429330, 535401062, 764858660, 1070802124, 1338502655, 1529717320, 2141604248, 2677005310, 5354010620, 10708021240]

約数ペア:

[(1, 10708021240), (2, 5354010620), (4, 2677005310), (5, 2141604248), (7, 1529717320), (8, 1338502655), (10, 1070802124), (14, 764858660), (20, 535401062), (28, 382429330), (31, 345420040), (35, 305943464), (40, 267700531), (56, 191214665), (62, 172710020), (70, 152971732), (124, 86355010), (140, 76485866), (155, 69084008), (217, 49345720), (248, 43177505), (280, 38242933), (310, 34542004), (383, 27958280), (434, 24672860), (620, 17271002), (766, 13979140), (868, 12336430), (1085, 9869144), (1240, 8635501), (1532, 6989570), (1736, 6168215), (1915, 5591656), (2170, 4934572), (2681, 3994040), (3064, 3494785), (3221, 3324440), (3830, 2795828), (4340, 2467286), (5362, 1997020), (6442, 1662220), (7660, 1397914), (8680, 1233643), (10724, 998510), (11873, 901880), (12884, 831110), (13405, 798808), (15320, 698957), (16105, 664888), (21448, 499255), (22547, 474920), (23746, 450940), (25768, 415555), (26810, 399404), (32210, 332444), (45094, 237460), (47492, 225470), (53620, 199702), (59365, 180376), (64420, 166222), (83111, 128840), (90188, 118730), (94984, 112735), (99851, 107240)]