1736990860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1975

約数の個数: 96

約数和(自身を含む): 4103737344

約数和(自身を除く): 2366746484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 71, 110, 122, 142, 220, 244, 284, 305, 355, 610, 671, 710, 781, 1220, 1342, 1420, 1562, 1823, 2684, 3124, 3355, 3646, 3905, 4331, 6710, 7292, 7810, 8662, 9115, 13420, 15620, 17324, 18230, 20053, 21655, 36460, 40106, 43310, 47641, 80212, 86620, 95282, 100265, 111203, 129433, 190564, 200530, 222406, 238205, 258866, 401060, 444812, 476410, 517732, 556015, 647165, 952820, 1112030, 1223233, 1294330, 1423763, 2224060, 2446466, 2588660, 2847526, 4892932, 5695052, 6116165, 7118815, 7895413, 12232330, 14237630, 15790826, 24464660, 28475260, 31581652, 39477065, 78954130, 86849543, 157908260, 173699086, 347398172, 434247715, 868495430, 1736990860]

約数ペア:

[(1, 1736990860), (2, 868495430), (4, 434247715), (5, 347398172), (10, 173699086), (11, 157908260), (20, 86849543), (22, 78954130), (44, 39477065), (55, 31581652), (61, 28475260), (71, 24464660), (110, 15790826), (122, 14237630), (142, 12232330), (220, 7895413), (244, 7118815), (284, 6116165), (305, 5695052), (355, 4892932), (610, 2847526), (671, 2588660), (710, 2446466), (781, 2224060), (1220, 1423763), (1342, 1294330), (1420, 1223233), (1562, 1112030), (1823, 952820), (2684, 647165), (3124, 556015), (3355, 517732), (3646, 476410), (3905, 444812), (4331, 401060), (6710, 258866), (7292, 238205), (7810, 222406), (8662, 200530), (9115, 190564), (13420, 129433), (15620, 111203), (17324, 100265), (18230, 95282), (20053, 86620), (21655, 80212), (36460, 47641), (40106, 43310)]