12453028812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{1523}}^1$

素因数の和:2068

約数の個数: 144

約数和(自身を含む): 36585948672

約数和(自身を除く): 24132919860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 457, 497, 639, 852, 914, 994, 1278, 1371, 1491, 1523, 1828, 1988, 2556, 2742, 2982, 3046, 3199, 4113, 4473, 4569, 5484, 5964, 6092, 6398, 8226, 8946, 9138, 9597, 10661, 12796, 13707, 16452, 17892, 18276, 19194, 21322, 27414, 28791, 31983, 32447, 38388, 42644, 54828, 57582, 63966, 64894, 95949, 97341, 108133, 115164, 127932, 129788, 191898, 194682, 216266, 227129, 292023, 324399, 383796, 389364, 432532, 454258, 584046, 648798, 681387, 696011, 756931, 908516, 973197, 1168092, 1297596, 1362774, 1392022, 1513862, 1946394, 2044161, 2088033, 2270793, 2725548, 2784044, 3027724, 3892788, 4088322, 4176066, 4541586, 4872077, 6264099, 6812379, 8176644, 8352132, 9083172, 9744154, 12528198, 13624758, 14616231, 19488308, 25056396, 27249516, 29232462, 43848693, 49416781, 58464924, 87697386, 98833562, 148250343, 175394772, 197667124, 296500686, 345917467, 444751029, 593001372, 691834934, 889502058, 1037752401, 1383669868, 1779004116, 2075504802, 3113257203, 4151009604, 6226514406, 12453028812]

約数ペア:

[(1, 12453028812), (2, 6226514406), (3, 4151009604), (4, 3113257203), (6, 2075504802), (7, 1779004116), (9, 1383669868), (12, 1037752401), (14, 889502058), (18, 691834934), (21, 593001372), (28, 444751029), (36, 345917467), (42, 296500686), (63, 197667124), (71, 175394772), (84, 148250343), (126, 98833562), (142, 87697386), (213, 58464924), (252, 49416781), (284, 43848693), (426, 29232462), (457, 27249516), (497, 25056396), (639, 19488308), (852, 14616231), (914, 13624758), (994, 12528198), (1278, 9744154), (1371, 9083172), (1491, 8352132), (1523, 8176644), (1828, 6812379), (1988, 6264099), (2556, 4872077), (2742, 4541586), (2982, 4176066), (3046, 4088322), (3199, 3892788), (4113, 3027724), (4473, 2784044), (4569, 2725548), (5484, 2270793), (5964, 2088033), (6092, 2044161), (6398, 1946394), (8226, 1513862), (8946, 1392022), (9138, 1362774), (9597, 1297596), (10661, 1168092), (12796, 973197), (13707, 908516), (16452, 756931), (17892, 696011), (18276, 681387), (19194, 648798), (21322, 584046), (27414, 454258), (28791, 432532), (31983, 389364), (32447, 383796), (38388, 324399), (42644, 292023), (54828, 227129), (57582, 216266), (63966, 194682), (64894, 191898), (95949, 129788), (97341, 127932), (108133, 115164)]