10983700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 31497984

約数和(自身を除く): 20514284

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 25, 26, 28, 34, 35, 50, 52, 65, 68, 70, 71, 85, 91, 100, 119, 130, 140, 142, 170, 175, 182, 221, 238, 260, 284, 325, 340, 350, 355, 364, 425, 442, 455, 476, 497, 595, 650, 700, 710, 850, 884, 910, 923, 994, 1105, 1190, 1207, 1300, 1420, 1547, 1700, 1775, 1820, 1846, 1988, 2210, 2275, 2380, 2414, 2485, 2975, 3094, 3550, 3692, 4420, 4550, 4615, 4828, 4970, 5525, 5950, 6035, 6188, 6461, 7100, 7735, 8449, 9100, 9230, 9940, 11050, 11900, 12070, 12425, 12922, 15470, 15691, 16898, 18460, 22100, 23075, 24140, 24850, 25844, 30175, 30940, 31382, 32305, 33796, 38675, 42245, 46150, 49700, 60350, 62764, 64610, 77350, 78455, 84490, 92300, 109837, 120700, 129220, 154700, 156910, 161525, 168980, 211225, 219674, 313820, 323050, 392275, 422450, 439348, 549185, 646100, 784550, 844900, 1098370, 1569100, 2196740, 2745925, 5491850, 10983700]

約数ペア:

[(1, 10983700), (2, 5491850), (4, 2745925), (5, 2196740), (7, 1569100), (10, 1098370), (13, 844900), (14, 784550), (17, 646100), (20, 549185), (25, 439348), (26, 422450), (28, 392275), (34, 323050), (35, 313820), (50, 219674), (52, 211225), (65, 168980), (68, 161525), (70, 156910), (71, 154700), (85, 129220), (91, 120700), (100, 109837), (119, 92300), (130, 84490), (140, 78455), (142, 77350), (170, 64610), (175, 62764), (182, 60350), (221, 49700), (238, 46150), (260, 42245), (284, 38675), (325, 33796), (340, 32305), (350, 31382), (355, 30940), (364, 30175), (425, 25844), (442, 24850), (455, 24140), (476, 23075), (497, 22100), (595, 18460), (650, 16898), (700, 15691), (710, 15470), (850, 12922), (884, 12425), (910, 12070), (923, 11900), (994, 11050), (1105, 9940), (1190, 9230), (1207, 9100), (1300, 8449), (1420, 7735), (1547, 7100), (1700, 6461), (1775, 6188), (1820, 6035), (1846, 5950), (1988, 5525), (2210, 4970), (2275, 4828), (2380, 4615), (2414, 4550), (2485, 4420), (2975, 3692), (3094, 3550)]