32474420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 83099520

約数和(自身を除く): 50625100

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 38, 44, 55, 68, 76, 85, 95, 110, 170, 187, 190, 209, 220, 323, 340, 374, 380, 418, 457, 646, 748, 836, 914, 935, 1045, 1292, 1615, 1828, 1870, 2090, 2285, 3230, 3553, 3740, 4180, 4570, 5027, 6460, 7106, 7769, 8683, 9140, 10054, 14212, 15538, 17366, 17765, 20108, 25135, 31076, 34732, 35530, 38845, 43415, 50270, 71060, 77690, 85459, 86830, 95513, 100540, 147611, 155380, 170918, 173660, 191026, 295222, 341836, 382052, 427295, 477565, 590444, 738055, 854590, 955130, 1476110, 1623721, 1709180, 1910260, 2952220, 3247442, 6494884, 8118605, 16237210, 32474420]

約数ペア:

[(1, 32474420), (2, 16237210), (4, 8118605), (5, 6494884), (10, 3247442), (11, 2952220), (17, 1910260), (19, 1709180), (20, 1623721), (22, 1476110), (34, 955130), (38, 854590), (44, 738055), (55, 590444), (68, 477565), (76, 427295), (85, 382052), (95, 341836), (110, 295222), (170, 191026), (187, 173660), (190, 170918), (209, 155380), (220, 147611), (323, 100540), (340, 95513), (374, 86830), (380, 85459), (418, 77690), (457, 71060), (646, 50270), (748, 43415), (836, 38845), (914, 35530), (935, 34732), (1045, 31076), (1292, 25135), (1615, 20108), (1828, 17765), (1870, 17366), (2090, 15538), (2285, 14212), (3230, 10054), (3553, 9140), (3740, 8683), (4180, 7769), (4570, 7106), (5027, 6460)]