947663810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 1846061280

約数和(自身を除く): 898397470

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 101, 170, 194, 202, 485, 505, 569, 970, 1010, 1138, 1649, 1717, 2845, 3298, 3434, 5690, 8245, 8585, 9673, 9797, 16490, 17170, 19346, 19594, 48365, 48985, 55193, 57469, 96730, 97970, 110386, 114938, 166549, 275965, 287345, 333098, 551930, 574690, 832745, 938281, 976973, 1665490, 1876562, 1953946, 4691405, 4884865, 5574493, 9382810, 9769730, 11148986, 27872465, 55744930, 94766381, 189532762, 473831905, 947663810]

約数ペア:

[(1, 947663810), (2, 473831905), (5, 189532762), (10, 94766381), (17, 55744930), (34, 27872465), (85, 11148986), (97, 9769730), (101, 9382810), (170, 5574493), (194, 4884865), (202, 4691405), (485, 1953946), (505, 1876562), (569, 1665490), (970, 976973), (1010, 938281), (1138, 832745), (1649, 574690), (1717, 551930), (2845, 333098), (3298, 287345), (3434, 275965), (5690, 166549), (8245, 114938), (8585, 110386), (9673, 97970), (9797, 96730), (16490, 57469), (17170, 55193), (19346, 48985), (19594, 48365)]