1297029072

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{14081}}^1$

素因数の和:14212

約数の個数: 80

約数和(自身を含む): 3562182720

約数和(自身を除く): 2265153648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 101, 114, 152, 202, 228, 303, 304, 404, 456, 606, 808, 912, 1212, 1616, 1919, 2424, 3838, 4848, 5757, 7676, 11514, 14081, 15352, 23028, 28162, 30704, 42243, 46056, 56324, 84486, 92112, 112648, 168972, 225296, 267539, 337944, 535078, 675888, 802617, 1070156, 1422181, 1605234, 2140312, 2844362, 3210468, 4266543, 4280624, 5688724, 6420936, 8533086, 11377448, 12841872, 17066172, 22754896, 27021439, 34132344, 54042878, 68264688, 81064317, 108085756, 162128634, 216171512, 324257268, 432343024, 648514536, 1297029072]

約数ペア:

[(1, 1297029072), (2, 648514536), (3, 432343024), (4, 324257268), (6, 216171512), (8, 162128634), (12, 108085756), (16, 81064317), (19, 68264688), (24, 54042878), (38, 34132344), (48, 27021439), (57, 22754896), (76, 17066172), (101, 12841872), (114, 11377448), (152, 8533086), (202, 6420936), (228, 5688724), (303, 4280624), (304, 4266543), (404, 3210468), (456, 2844362), (606, 2140312), (808, 1605234), (912, 1422181), (1212, 1070156), (1616, 802617), (1919, 675888), (2424, 535078), (3838, 337944), (4848, 267539), (5757, 225296), (7676, 168972), (11514, 112648), (14081, 92112), (15352, 84486), (23028, 56324), (28162, 46056), (30704, 42243)]