37017890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1$

素因数の和:2187

約数の個数: 64

約数和(自身を含む): 86365440

約数和(自身を除く): 49347550

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2141, 2470, 3458, 4282, 8645, 10705, 14987, 17290, 21410, 27833, 29974, 40679, 55666, 74935, 81358, 139165, 149870, 194831, 203395, 278330, 284753, 389662, 406790, 528827, 569506, 974155, 1057654, 1423765, 1948310, 2644135, 2847530, 3701789, 5288270, 7403578, 18508945, 37017890]

約数ペア:

[(1, 37017890), (2, 18508945), (5, 7403578), (7, 5288270), (10, 3701789), (13, 2847530), (14, 2644135), (19, 1948310), (26, 1423765), (35, 1057654), (38, 974155), (65, 569506), (70, 528827), (91, 406790), (95, 389662), (130, 284753), (133, 278330), (182, 203395), (190, 194831), (247, 149870), (266, 139165), (455, 81358), (494, 74935), (665, 55666), (910, 40679), (1235, 29974), (1330, 27833), (1729, 21410), (2141, 17290), (2470, 14987), (3458, 10705), (4282, 8645)]