1010213880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5099}}^1$

素因数の和:5253

約数の個数: 128

約数和(自身を含む): 3290112000

約数和(自身を除く): 2279898120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 3048, 3302, 3810, 4953, 5080, 5099, 6604, 7620, 8255, 9906, 10198, 13208, 15240, 15297, 16510, 19812, 20396, 24765, 25495, 30594, 33020, 39624, 40792, 49530, 50990, 61188, 66040, 66287, 76485, 99060, 101980, 122376, 132574, 152970, 198120, 198861, 203960, 265148, 305940, 331435, 397722, 530296, 611880, 647573, 662870, 795444, 994305, 1295146, 1325740, 1590888, 1942719, 1988610, 2590292, 2651480, 3237865, 3885438, 3977220, 5180584, 6475730, 7770876, 7954440, 8418449, 9713595, 12951460, 15541752, 16836898, 19427190, 25255347, 25902920, 33673796, 38854380, 42092245, 50510694, 67347592, 77708760, 84184490, 101021388, 126276735, 168368980, 202042776, 252553470, 336737960, 505106940, 1010213880]

約数ペア:

[(1, 1010213880), (2, 505106940), (3, 336737960), (4, 252553470), (5, 202042776), (6, 168368980), (8, 126276735), (10, 101021388), (12, 84184490), (13, 77708760), (15, 67347592), (20, 50510694), (24, 42092245), (26, 38854380), (30, 33673796), (39, 25902920), (40, 25255347), (52, 19427190), (60, 16836898), (65, 15541752), (78, 12951460), (104, 9713595), (120, 8418449), (127, 7954440), (130, 7770876), (156, 6475730), (195, 5180584), (254, 3977220), (260, 3885438), (312, 3237865), (381, 2651480), (390, 2590292), (508, 1988610), (520, 1942719), (635, 1590888), (762, 1325740), (780, 1295146), (1016, 994305), (1270, 795444), (1524, 662870), (1560, 647573), (1651, 611880), (1905, 530296), (2540, 397722), (3048, 331435), (3302, 305940), (3810, 265148), (4953, 203960), (5080, 198861), (5099, 198120), (6604, 152970), (7620, 132574), (8255, 122376), (9906, 101980), (10198, 99060), (13208, 76485), (15240, 66287), (15297, 66040), (16510, 61188), (19812, 50990), (20396, 49530), (24765, 40792), (25495, 39624), (30594, 33020)]