31641624

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1270

約数の個数: 128

約数和(自身を含む): 106444800

約数和(自身を除く): 74803176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1231, 1428, 1512, 1836, 2142, 2462, 2856, 3213, 3672, 3693, 4284, 4924, 6426, 7386, 8568, 8617, 9848, 11079, 12852, 14772, 17234, 20927, 22158, 25704, 25851, 29544, 33237, 34468, 41854, 44316, 51702, 62781, 66474, 68936, 77553, 83708, 88632, 103404, 125562, 132948, 146489, 155106, 167416, 188343, 206808, 232659, 251124, 265896, 292978, 310212, 376686, 439467, 465318, 502248, 565029, 585956, 620424, 753372, 878934, 930636, 1130058, 1171912, 1318401, 1506744, 1757868, 1861272, 2260116, 2636802, 3515736, 3955203, 4520232, 5273604, 7910406, 10547208, 15820812, 31641624]

約数ペア:

[(1, 31641624), (2, 15820812), (3, 10547208), (4, 7910406), (6, 5273604), (7, 4520232), (8, 3955203), (9, 3515736), (12, 2636802), (14, 2260116), (17, 1861272), (18, 1757868), (21, 1506744), (24, 1318401), (27, 1171912), (28, 1130058), (34, 930636), (36, 878934), (42, 753372), (51, 620424), (54, 585956), (56, 565029), (63, 502248), (68, 465318), (72, 439467), (84, 376686), (102, 310212), (108, 292978), (119, 265896), (126, 251124), (136, 232659), (153, 206808), (168, 188343), (189, 167416), (204, 155106), (216, 146489), (238, 132948), (252, 125562), (306, 103404), (357, 88632), (378, 83708), (408, 77553), (459, 68936), (476, 66474), (504, 62781), (612, 51702), (714, 44316), (756, 41854), (918, 34468), (952, 33237), (1071, 29544), (1224, 25851), (1231, 25704), (1428, 22158), (1512, 20927), (1836, 17234), (2142, 14772), (2462, 12852), (2856, 11079), (3213, 9848), (3672, 8617), (3693, 8568), (4284, 7386), (4924, 6426)]