56207029240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{3167}}^1$

素因数の和:3493

約数の個数: 128

約数和(自身を含む): 134010961920

約数和(自身を除く): 77803932680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 101, 115, 184, 191, 202, 230, 382, 404, 460, 505, 764, 808, 920, 955, 1010, 1528, 1910, 2020, 2323, 3167, 3820, 4040, 4393, 4646, 6334, 7640, 8786, 9292, 11615, 12668, 15835, 17572, 18584, 19291, 21965, 23230, 25336, 31670, 35144, 38582, 43930, 46460, 63340, 72841, 77164, 87860, 92920, 96455, 126680, 145682, 154328, 175720, 192910, 291364, 319867, 364205, 385820, 443693, 582728, 604897, 639734, 728410, 771640, 887386, 1209794, 1279468, 1456820, 1599335, 1774772, 2218465, 2419588, 2558936, 2913640, 3024485, 3198670, 3549544, 4436930, 4839176, 6048970, 6397340, 7356941, 8873860, 12097940, 12794680, 13912631, 14713882, 17747720, 24195880, 27825262, 29427764, 36784705, 55650524, 58855528, 61094597, 69563155, 73569410, 111301048, 122189194, 139126310, 147138820, 244378388, 278252620, 294277640, 305472985, 488756776, 556505240, 610945970, 1221891940, 1405175731, 2443783880, 2810351462, 5620702924, 7025878655, 11241405848, 14051757310, 28103514620, 56207029240]

約数ペア:

[(1, 56207029240), (2, 28103514620), (4, 14051757310), (5, 11241405848), (8, 7025878655), (10, 5620702924), (20, 2810351462), (23, 2443783880), (40, 1405175731), (46, 1221891940), (92, 610945970), (101, 556505240), (115, 488756776), (184, 305472985), (191, 294277640), (202, 278252620), (230, 244378388), (382, 147138820), (404, 139126310), (460, 122189194), (505, 111301048), (764, 73569410), (808, 69563155), (920, 61094597), (955, 58855528), (1010, 55650524), (1528, 36784705), (1910, 29427764), (2020, 27825262), (2323, 24195880), (3167, 17747720), (3820, 14713882), (4040, 13912631), (4393, 12794680), (4646, 12097940), (6334, 8873860), (7640, 7356941), (8786, 6397340), (9292, 6048970), (11615, 4839176), (12668, 4436930), (15835, 3549544), (17572, 3198670), (18584, 3024485), (19291, 2913640), (21965, 2558936), (23230, 2419588), (25336, 2218465), (31670, 1774772), (35144, 1599335), (38582, 1456820), (43930, 1279468), (46460, 1209794), (63340, 887386), (72841, 771640), (77164, 728410), (87860, 639734), (92920, 604897), (96455, 582728), (126680, 443693), (145682, 385820), (154328, 364205), (175720, 319867), (192910, 291364)]