1768062010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3023}}^1$

素因数の和:3463

約数の個数: 64

約数和(自身を含む): 3749276160

約数和(自身を除く): 1981214150

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 409, 715, 818, 1430, 2045, 3023, 4090, 4499, 5317, 6046, 8998, 10634, 15115, 22495, 26585, 30230, 33253, 39299, 44990, 53170, 58487, 66506, 78598, 116974, 166265, 196495, 292435, 332530, 392990, 432289, 584870, 864578, 1236407, 2161445, 2472814, 4322890, 6182035, 12364070, 13600477, 16073291, 27200954, 32146582, 68002385, 80366455, 136004770, 160732910, 176806201, 353612402, 884031005, 1768062010]

約数ペア:

[(1, 1768062010), (2, 884031005), (5, 353612402), (10, 176806201), (11, 160732910), (13, 136004770), (22, 80366455), (26, 68002385), (55, 32146582), (65, 27200954), (110, 16073291), (130, 13600477), (143, 12364070), (286, 6182035), (409, 4322890), (715, 2472814), (818, 2161445), (1430, 1236407), (2045, 864578), (3023, 584870), (4090, 432289), (4499, 392990), (5317, 332530), (6046, 292435), (8998, 196495), (10634, 166265), (15115, 116974), (22495, 78598), (26585, 66506), (30230, 58487), (33253, 53170), (39299, 44990)]