9968580100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:926

約数の個数: 144

約数和(自身を含む): 23119520256

約数和(自身を除く): 13150940156

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 41, 50, 62, 82, 100, 107, 124, 155, 164, 205, 214, 310, 410, 428, 535, 620, 733, 775, 820, 1025, 1070, 1271, 1466, 1550, 2050, 2140, 2542, 2675, 2932, 3100, 3317, 3665, 4100, 4387, 5084, 5350, 6355, 6634, 7330, 8774, 10700, 12710, 13268, 14660, 16585, 17548, 18325, 21935, 22723, 25420, 30053, 31775, 33170, 36650, 43870, 45446, 60106, 63550, 66340, 73300, 78431, 82925, 87740, 90892, 109675, 113615, 120212, 127100, 135997, 150265, 156862, 165850, 219350, 227230, 271994, 300530, 313724, 331700, 392155, 438700, 454460, 543988, 568075, 601060, 679985, 751325, 784310, 931643, 1136150, 1359970, 1502650, 1568620, 1863286, 1960775, 2272300, 2431361, 2719940, 3005300, 3215671, 3399925, 3726572, 3921550, 4658215, 4862722, 6431342, 6799850, 7843100, 9316430, 9725444, 12156805, 12862684, 13599700, 16078355, 18632860, 23291075, 24313610, 32156710, 46582150, 48627220, 60784025, 64313420, 80391775, 93164300, 99685801, 121568050, 160783550, 199371602, 243136100, 321567100, 398743204, 498429005, 996858010, 1993716020, 2492145025, 4984290050, 9968580100]

約数ペア:

[(1, 9968580100), (2, 4984290050), (4, 2492145025), (5, 1993716020), (10, 996858010), (20, 498429005), (25, 398743204), (31, 321567100), (41, 243136100), (50, 199371602), (62, 160783550), (82, 121568050), (100, 99685801), (107, 93164300), (124, 80391775), (155, 64313420), (164, 60784025), (205, 48627220), (214, 46582150), (310, 32156710), (410, 24313610), (428, 23291075), (535, 18632860), (620, 16078355), (733, 13599700), (775, 12862684), (820, 12156805), (1025, 9725444), (1070, 9316430), (1271, 7843100), (1466, 6799850), (1550, 6431342), (2050, 4862722), (2140, 4658215), (2542, 3921550), (2675, 3726572), (2932, 3399925), (3100, 3215671), (3317, 3005300), (3665, 2719940), (4100, 2431361), (4387, 2272300), (5084, 1960775), (5350, 1863286), (6355, 1568620), (6634, 1502650), (7330, 1359970), (8774, 1136150), (10700, 931643), (12710, 784310), (13268, 751325), (14660, 679985), (16585, 601060), (17548, 568075), (18325, 543988), (21935, 454460), (22723, 438700), (25420, 392155), (30053, 331700), (31775, 313724), (33170, 300530), (36650, 271994), (43870, 227230), (45446, 219350), (60106, 165850), (63550, 156862), (66340, 150265), (73300, 135997), (78431, 127100), (82925, 120212), (87740, 113615), (90892, 109675)]