1384465446

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93913}}^1$

素因数の和:93947

約数の個数: 80

約数和(自身を含む): 3818167584

約数和(自身を除く): 2433702138

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 93913, 187826, 281739, 563478, 657391, 845217, 1220869, 1314782, 1690434, 1972173, 2441738, 2535651, 3662607, 3944346, 5071302, 5916519, 7325214, 7606953, 8546083, 10987821, 11833038, 15213906, 17092166, 17749557, 21975642, 25638249, 32963463, 35499114, 51276498, 53248671, 65926926, 76914747, 98890389, 106497342, 153829494, 197780778, 230744241, 461488482, 692232723, 1384465446]

約数ペア:

[(1, 1384465446), (2, 692232723), (3, 461488482), (6, 230744241), (7, 197780778), (9, 153829494), (13, 106497342), (14, 98890389), (18, 76914747), (21, 65926926), (26, 53248671), (27, 51276498), (39, 35499114), (42, 32963463), (54, 25638249), (63, 21975642), (78, 17749557), (81, 17092166), (91, 15213906), (117, 11833038), (126, 10987821), (162, 8546083), (182, 7606953), (189, 7325214), (234, 5916519), (273, 5071302), (351, 3944346), (378, 3662607), (546, 2535651), (567, 2441738), (702, 1972173), (819, 1690434), (1053, 1314782), (1134, 1220869), (1638, 845217), (2106, 657391), (2457, 563478), (4914, 281739), (7371, 187826), (14742, 93913)]