9103640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 26248320

約数和(自身を除く): 17144680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 41, 52, 56, 61, 65, 70, 82, 91, 104, 122, 130, 140, 164, 182, 205, 244, 260, 280, 287, 305, 328, 364, 410, 427, 455, 488, 520, 533, 574, 610, 728, 793, 820, 854, 910, 1066, 1148, 1220, 1435, 1586, 1640, 1708, 1820, 2132, 2135, 2296, 2440, 2501, 2665, 2870, 3172, 3416, 3640, 3731, 3965, 4264, 4270, 5002, 5330, 5551, 5740, 6344, 7462, 7930, 8540, 10004, 10660, 11102, 11480, 12505, 14924, 15860, 17080, 17507, 18655, 20008, 21320, 22204, 25010, 27755, 29848, 31720, 32513, 35014, 37310, 44408, 50020, 55510, 65026, 70028, 74620, 87535, 100040, 111020, 130052, 140056, 149240, 162565, 175070, 222040, 227591, 260104, 325130, 350140, 455182, 650260, 700280, 910364, 1137955, 1300520, 1820728, 2275910, 4551820, 9103640]

約数ペア:

[(1, 9103640), (2, 4551820), (4, 2275910), (5, 1820728), (7, 1300520), (8, 1137955), (10, 910364), (13, 700280), (14, 650260), (20, 455182), (26, 350140), (28, 325130), (35, 260104), (40, 227591), (41, 222040), (52, 175070), (56, 162565), (61, 149240), (65, 140056), (70, 130052), (82, 111020), (91, 100040), (104, 87535), (122, 74620), (130, 70028), (140, 65026), (164, 55510), (182, 50020), (205, 44408), (244, 37310), (260, 35014), (280, 32513), (287, 31720), (305, 29848), (328, 27755), (364, 25010), (410, 22204), (427, 21320), (455, 20008), (488, 18655), (520, 17507), (533, 17080), (574, 15860), (610, 14924), (728, 12505), (793, 11480), (820, 11102), (854, 10660), (910, 10004), (1066, 8540), (1148, 7930), (1220, 7462), (1435, 6344), (1586, 5740), (1640, 5551), (1708, 5330), (1820, 5002), (2132, 4270), (2135, 4264), (2296, 3965), (2440, 3731), (2501, 3640), (2665, 3416), (2870, 3172)]