141415386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1139

約数の個数: 64

約数和(自身を含む): 335093760

約数和(自身を除く): 193678374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 71, 94, 141, 142, 213, 282, 329, 426, 497, 658, 987, 994, 1009, 1491, 1974, 2018, 2982, 3027, 3337, 6054, 6674, 7063, 10011, 14126, 20022, 21189, 23359, 42378, 46718, 47423, 70077, 71639, 94846, 140154, 142269, 143278, 214917, 284538, 331961, 429834, 501473, 663922, 995883, 1002946, 1504419, 1991766, 3008838, 3367033, 6734066, 10101099, 20202198, 23569231, 47138462, 70707693, 141415386]

約数ペア:

[(1, 141415386), (2, 70707693), (3, 47138462), (6, 23569231), (7, 20202198), (14, 10101099), (21, 6734066), (42, 3367033), (47, 3008838), (71, 1991766), (94, 1504419), (141, 1002946), (142, 995883), (213, 663922), (282, 501473), (329, 429834), (426, 331961), (497, 284538), (658, 214917), (987, 143278), (994, 142269), (1009, 140154), (1491, 94846), (1974, 71639), (2018, 70077), (2982, 47423), (3027, 46718), (3337, 42378), (6054, 23359), (6674, 21189), (7063, 20022), (10011, 14126)]