123013464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10313}}^1$

素因数の和:10400

約数の個数: 64

約数和(自身を含む): 356451840

約数和(自身を除く): 233438376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 10313, 11928, 20626, 30939, 41252, 61878, 72191, 82504, 123756, 144382, 216573, 247512, 288764, 433146, 577528, 732223, 866292, 1464446, 1732584, 2196669, 2928892, 4393338, 5125561, 5857784, 8786676, 10251122, 15376683, 17573352, 20502244, 30753366, 41004488, 61506732, 123013464]

約数ペア:

[(1, 123013464), (2, 61506732), (3, 41004488), (4, 30753366), (6, 20502244), (7, 17573352), (8, 15376683), (12, 10251122), (14, 8786676), (21, 5857784), (24, 5125561), (28, 4393338), (42, 2928892), (56, 2196669), (71, 1732584), (84, 1464446), (142, 866292), (168, 732223), (213, 577528), (284, 433146), (426, 288764), (497, 247512), (568, 216573), (852, 144382), (994, 123756), (1491, 82504), (1704, 72191), (1988, 61878), (2982, 41252), (3976, 30939), (5964, 20626), (10313, 11928)]