1570246860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2069}}^1$

素因数の和:2240

約数の個数: 192

約数和(自身を含む): 5452876800

約数和(自身を除く): 3882629940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 139, 140, 156, 182, 195, 210, 260, 273, 278, 364, 390, 417, 420, 455, 546, 556, 695, 780, 834, 910, 973, 1092, 1365, 1390, 1668, 1807, 1820, 1946, 2069, 2085, 2730, 2780, 2919, 3614, 3892, 4138, 4170, 4865, 5421, 5460, 5838, 6207, 7228, 8276, 8340, 9035, 9730, 10345, 10842, 11676, 12414, 12649, 14483, 14595, 18070, 19460, 20690, 21684, 24828, 25298, 26897, 27105, 28966, 29190, 31035, 36140, 37947, 41380, 43449, 50596, 53794, 54210, 57932, 58380, 62070, 63245, 72415, 75894, 80691, 86898, 107588, 108420, 124140, 126490, 134485, 144830, 151788, 161382, 173796, 188279, 189735, 217245, 252980, 268970, 287591, 289660, 322764, 376558, 379470, 403455, 434490, 537940, 564837, 575182, 753116, 758940, 806910, 862773, 868980, 941395, 1129674, 1150364, 1437955, 1613820, 1725546, 1882790, 2013137, 2259348, 2824185, 2875910, 3451092, 3738683, 3765580, 4026274, 4313865, 5648370, 5751820, 6039411, 7477366, 8052548, 8627730, 10065685, 11216049, 11296740, 12078822, 14954732, 17255460, 18693415, 20131370, 22432098, 24157644, 26170781, 30197055, 37386830, 40262740, 44864196, 52341562, 56080245, 60394110, 74773660, 78512343, 104683124, 112160490, 120788220, 130853905, 157024686, 224320980, 261707810, 314049372, 392561715, 523415620, 785123430, 1570246860]

約数ペア:

[(1, 1570246860), (2, 785123430), (3, 523415620), (4, 392561715), (5, 314049372), (6, 261707810), (7, 224320980), (10, 157024686), (12, 130853905), (13, 120788220), (14, 112160490), (15, 104683124), (20, 78512343), (21, 74773660), (26, 60394110), (28, 56080245), (30, 52341562), (35, 44864196), (39, 40262740), (42, 37386830), (52, 30197055), (60, 26170781), (65, 24157644), (70, 22432098), (78, 20131370), (84, 18693415), (91, 17255460), (105, 14954732), (130, 12078822), (139, 11296740), (140, 11216049), (156, 10065685), (182, 8627730), (195, 8052548), (210, 7477366), (260, 6039411), (273, 5751820), (278, 5648370), (364, 4313865), (390, 4026274), (417, 3765580), (420, 3738683), (455, 3451092), (546, 2875910), (556, 2824185), (695, 2259348), (780, 2013137), (834, 1882790), (910, 1725546), (973, 1613820), (1092, 1437955), (1365, 1150364), (1390, 1129674), (1668, 941395), (1807, 868980), (1820, 862773), (1946, 806910), (2069, 758940), (2085, 753116), (2730, 575182), (2780, 564837), (2919, 537940), (3614, 434490), (3892, 403455), (4138, 379470), (4170, 376558), (4865, 322764), (5421, 289660), (5460, 287591), (5838, 268970), (6207, 252980), (7228, 217245), (8276, 189735), (8340, 188279), (9035, 173796), (9730, 161382), (10345, 151788), (10842, 144830), (11676, 134485), (12414, 126490), (12649, 124140), (14483, 108420), (14595, 107588), (18070, 86898), (19460, 80691), (20690, 75894), (21684, 72415), (24828, 63245), (25298, 62070), (26897, 58380), (27105, 57932), (28966, 54210), (29190, 53794), (31035, 50596), (36140, 43449), (37947, 41380)]