2281965700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3542

約数の個数: 144

約数和(自身を含む): 6051112704

約数和(自身を除く): 3769147004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 41, 46, 50, 70, 82, 92, 100, 115, 140, 161, 164, 175, 205, 230, 287, 322, 350, 410, 460, 574, 575, 644, 700, 805, 820, 943, 1025, 1148, 1150, 1435, 1610, 1886, 2050, 2300, 2870, 3220, 3457, 3772, 4025, 4100, 4715, 5740, 6601, 6914, 7175, 8050, 9430, 13202, 13828, 14350, 16100, 17285, 18860, 23575, 24199, 26404, 28700, 33005, 34570, 47150, 48398, 66010, 69140, 79511, 86425, 94300, 96796, 120995, 132020, 141737, 159022, 165025, 172850, 241990, 283474, 318044, 330050, 345700, 397555, 483980, 556577, 566948, 604975, 660100, 708685, 795110, 992159, 1113154, 1209950, 1417370, 1590220, 1984318, 1987775, 2226308, 2419900, 2782885, 2834740, 3259951, 3543425, 3968636, 3975550, 4960795, 5565770, 6519902, 7086850, 7951100, 9921590, 11131540, 13039804, 13914425, 14173700, 16299755, 19843180, 22819657, 24803975, 27828850, 32599510, 45639314, 49607950, 55657700, 65199020, 81498775, 91278628, 99215900, 114098285, 162997550, 228196570, 325995100, 456393140, 570491425, 1140982850, 2281965700]

約数ペア:

[(1, 2281965700), (2, 1140982850), (4, 570491425), (5, 456393140), (7, 325995100), (10, 228196570), (14, 162997550), (20, 114098285), (23, 99215900), (25, 91278628), (28, 81498775), (35, 65199020), (41, 55657700), (46, 49607950), (50, 45639314), (70, 32599510), (82, 27828850), (92, 24803975), (100, 22819657), (115, 19843180), (140, 16299755), (161, 14173700), (164, 13914425), (175, 13039804), (205, 11131540), (230, 9921590), (287, 7951100), (322, 7086850), (350, 6519902), (410, 5565770), (460, 4960795), (574, 3975550), (575, 3968636), (644, 3543425), (700, 3259951), (805, 2834740), (820, 2782885), (943, 2419900), (1025, 2226308), (1148, 1987775), (1150, 1984318), (1435, 1590220), (1610, 1417370), (1886, 1209950), (2050, 1113154), (2300, 992159), (2870, 795110), (3220, 708685), (3457, 660100), (3772, 604975), (4025, 566948), (4100, 556577), (4715, 483980), (5740, 397555), (6601, 345700), (6914, 330050), (7175, 318044), (8050, 283474), (9430, 241990), (13202, 172850), (13828, 165025), (14350, 159022), (16100, 141737), (17285, 132020), (18860, 120995), (23575, 96796), (24199, 94300), (26404, 86425), (28700, 79511), (33005, 69140), (34570, 66010), (47150, 48398)]