445892524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{85159}}^1$

素因数の和:85198

約数の個数: 48

約数和(自身を含む): 1030095360

約数和(自身を除く): 584202836

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 85159, 170318, 340636, 596113, 936749, 1192226, 1447703, 1873498, 2384452, 2895406, 3746996, 5790812, 6557243, 10133921, 13114486, 15924733, 20267842, 26228972, 31849466, 40535684, 63698932, 111473131, 222946262, 445892524]

約数ペア:

[(1, 445892524), (2, 222946262), (4, 111473131), (7, 63698932), (11, 40535684), (14, 31849466), (17, 26228972), (22, 20267842), (28, 15924733), (34, 13114486), (44, 10133921), (68, 6557243), (77, 5790812), (119, 3746996), (154, 2895406), (187, 2384452), (238, 1873498), (308, 1447703), (374, 1192226), (476, 936749), (748, 596113), (1309, 340636), (2618, 170318), (5236, 85159)]