1345455132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{120431}}^1$

素因数の和:120471

約数の個数: 72

約数和(自身を含む): 3844189440

約数和(自身を除く): 2498734308

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, 120431, 240862, 361293, 481724, 722586, 843017, 1445172, 1686034, 2288189, 2529051, 3372068, 4576378, 5058102, 5901119, 6864567, 9152756, 10116204, 11802238, 13729134, 16017323, 17703357, 23604476, 27458268, 32034646, 35406714, 48051969, 64069292, 70813428, 96103938, 112121261, 192207876, 224242522, 336363783, 448485044, 672727566, 1345455132]

約数ペア:

[(1, 1345455132), (2, 672727566), (3, 448485044), (4, 336363783), (6, 224242522), (7, 192207876), (12, 112121261), (14, 96103938), (19, 70813428), (21, 64069292), (28, 48051969), (38, 35406714), (42, 32034646), (49, 27458268), (57, 23604476), (76, 17703357), (84, 16017323), (98, 13729134), (114, 11802238), (133, 10116204), (147, 9152756), (196, 6864567), (228, 5901119), (266, 5058102), (294, 4576378), (399, 3372068), (532, 2529051), (588, 2288189), (798, 1686034), (931, 1445172), (1596, 843017), (1862, 722586), (2793, 481724), (3724, 361293), (5586, 240862), (11172, 120431)]