804540889188

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{546241}}^1$

素因数の和:546665

約数の個数: 72

約数和(自身を含む): 2054333133216

約数和(自身を除く): 1249792244028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 251, 326, 489, 502, 652, 753, 978, 1004, 1467, 1506, 1956, 2259, 2934, 3012, 4518, 5868, 9036, 40913, 81826, 122739, 163652, 245478, 368217, 490956, 546241, 736434, 1092482, 1472868, 1638723, 2184964, 3277446, 4916169, 6554892, 9832338, 19664676, 89037283, 137106491, 178074566, 267111849, 274212982, 356149132, 411319473, 534223698, 548425964, 801335547, 822638946, 1068447396, 1233958419, 1602671094, 1645277892, 2467916838, 3205342188, 4935833676, 22348358033, 44696716066, 67045074099, 89393432132, 134090148198, 201135222297, 268180296396, 402270444594, 804540889188]

約数ペア:

[(1, 804540889188), (2, 402270444594), (3, 268180296396), (4, 201135222297), (6, 134090148198), (9, 89393432132), (12, 67045074099), (18, 44696716066), (36, 22348358033), (163, 4935833676), (251, 3205342188), (326, 2467916838), (489, 1645277892), (502, 1602671094), (652, 1233958419), (753, 1068447396), (978, 822638946), (1004, 801335547), (1467, 548425964), (1506, 534223698), (1956, 411319473), (2259, 356149132), (2934, 274212982), (3012, 267111849), (4518, 178074566), (5868, 137106491), (9036, 89037283), (40913, 19664676), (81826, 9832338), (122739, 6554892), (163652, 4916169), (245478, 3277446), (368217, 2184964), (490956, 1638723), (546241, 1472868), (736434, 1092482)]