144107628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12899}}^1$

素因数の和:12939

約数の個数: 72

約数和(自身を含む): 411768000

約数和(自身を除く): 267660372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 12899, 25798, 38697, 51596, 77394, 90293, 154788, 180586, 245081, 270879, 361172, 490162, 541758, 632051, 735243, 980324, 1083516, 1264102, 1470486, 1715567, 1896153, 2528204, 2940972, 3431134, 3792306, 5146701, 6862268, 7584612, 10293402, 12008969, 20586804, 24017938, 36026907, 48035876, 72053814, 144107628]

約数ペア:

[(1, 144107628), (2, 72053814), (3, 48035876), (4, 36026907), (6, 24017938), (7, 20586804), (12, 12008969), (14, 10293402), (19, 7584612), (21, 6862268), (28, 5146701), (38, 3792306), (42, 3431134), (49, 2940972), (57, 2528204), (76, 1896153), (84, 1715567), (98, 1470486), (114, 1264102), (133, 1083516), (147, 980324), (196, 735243), (228, 632051), (266, 541758), (294, 490162), (399, 361172), (532, 270879), (588, 245081), (798, 180586), (931, 154788), (1596, 90293), (1862, 77394), (2793, 51596), (3724, 38697), (5586, 25798), (11172, 12899)]