100736480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1$

素因数の和:2596

約数の個数: 96

約数和(自身を含む): 269892000

約数和(自身を除く): 169155520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 2549, 3040, 3952, 4940, 5098, 7904, 9880, 10196, 12745, 19760, 20392, 25490, 33137, 39520, 40784, 48431, 50980, 66274, 81568, 96862, 101960, 132548, 165685, 193724, 203920, 242155, 265096, 331370, 387448, 407840, 484310, 530192, 629603, 662740, 774896, 968620, 1060384, 1259206, 1325480, 1549792, 1937240, 2518412, 2650960, 3148015, 3874480, 5036824, 5301920, 6296030, 7748960, 10073648, 12592060, 20147296, 25184120, 50368240, 100736480]

約数ペア:

[(1, 100736480), (2, 50368240), (4, 25184120), (5, 20147296), (8, 12592060), (10, 10073648), (13, 7748960), (16, 6296030), (19, 5301920), (20, 5036824), (26, 3874480), (32, 3148015), (38, 2650960), (40, 2518412), (52, 1937240), (65, 1549792), (76, 1325480), (80, 1259206), (95, 1060384), (104, 968620), (130, 774896), (152, 662740), (160, 629603), (190, 530192), (208, 484310), (247, 407840), (260, 387448), (304, 331370), (380, 265096), (416, 242155), (494, 203920), (520, 193724), (608, 165685), (760, 132548), (988, 101960), (1040, 96862), (1235, 81568), (1520, 66274), (1976, 50980), (2080, 48431), (2470, 40784), (2549, 39520), (3040, 33137), (3952, 25490), (4940, 20392), (5098, 19760), (7904, 12745), (9880, 10196)]