174040230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1790

約数の個数: 128

約数和(自身を含む): 528288768

約数和(自身を除く): 354248538

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 37, 39, 42, 65, 70, 74, 78, 91, 105, 111, 130, 182, 185, 195, 210, 222, 259, 273, 370, 390, 455, 481, 518, 546, 555, 777, 910, 962, 1110, 1295, 1365, 1443, 1554, 1723, 2405, 2590, 2730, 2886, 3367, 3446, 3885, 4810, 5169, 6734, 7215, 7770, 8615, 10101, 10338, 12061, 14430, 16835, 17230, 20202, 22399, 24122, 25845, 33670, 36183, 44798, 50505, 51690, 60305, 63751, 67197, 72366, 101010, 111995, 120610, 127502, 134394, 156793, 180915, 191253, 223990, 313586, 318755, 335985, 361830, 382506, 446257, 470379, 637510, 671970, 783965, 828763, 892514, 940758, 956265, 1338771, 1567930, 1657526, 1912530, 2231285, 2351895, 2486289, 2677542, 4143815, 4462570, 4703790, 4972578, 5801341, 6693855, 8287630, 11602682, 12431445, 13387710, 17404023, 24862890, 29006705, 34808046, 58013410, 87020115, 174040230]

約数ペア:

[(1, 174040230), (2, 87020115), (3, 58013410), (5, 34808046), (6, 29006705), (7, 24862890), (10, 17404023), (13, 13387710), (14, 12431445), (15, 11602682), (21, 8287630), (26, 6693855), (30, 5801341), (35, 4972578), (37, 4703790), (39, 4462570), (42, 4143815), (65, 2677542), (70, 2486289), (74, 2351895), (78, 2231285), (91, 1912530), (105, 1657526), (111, 1567930), (130, 1338771), (182, 956265), (185, 940758), (195, 892514), (210, 828763), (222, 783965), (259, 671970), (273, 637510), (370, 470379), (390, 446257), (455, 382506), (481, 361830), (518, 335985), (546, 318755), (555, 313586), (777, 223990), (910, 191253), (962, 180915), (1110, 156793), (1295, 134394), (1365, 127502), (1443, 120610), (1554, 111995), (1723, 101010), (2405, 72366), (2590, 67197), (2730, 63751), (2886, 60305), (3367, 51690), (3446, 50505), (3885, 44798), (4810, 36183), (5169, 33670), (6734, 25845), (7215, 24122), (7770, 22399), (8615, 20202), (10101, 17230), (10338, 16835), (12061, 14430)]