130890864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4463}}^1$

素因数の和:4534

約数の個数: 80

約数和(自身を含む): 371976192

約数和(自身を除く): 241085328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4463, 4888, 7332, 8926, 9776, 13389, 14664, 17852, 26778, 29328, 35704, 53556, 58019, 71408, 107112, 116038, 174057, 209761, 214224, 232076, 348114, 419522, 464152, 629283, 696228, 839044, 928304, 1258566, 1392456, 1678088, 2517132, 2726893, 2784912, 3356176, 5034264, 5453786, 8180679, 10068528, 10907572, 16361358, 21815144, 32722716, 43630288, 65445432, 130890864]

約数ペア:

[(1, 130890864), (2, 65445432), (3, 43630288), (4, 32722716), (6, 21815144), (8, 16361358), (12, 10907572), (13, 10068528), (16, 8180679), (24, 5453786), (26, 5034264), (39, 3356176), (47, 2784912), (48, 2726893), (52, 2517132), (78, 1678088), (94, 1392456), (104, 1258566), (141, 928304), (156, 839044), (188, 696228), (208, 629283), (282, 464152), (312, 419522), (376, 348114), (564, 232076), (611, 214224), (624, 209761), (752, 174057), (1128, 116038), (1222, 107112), (1833, 71408), (2256, 58019), (2444, 53556), (3666, 35704), (4463, 29328), (4888, 26778), (7332, 17852), (8926, 14664), (9776, 13389)]