133079411240

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{39901}}^1$

素因数の和:40530

約数の個数: 64

約数和(自身を含む): 301659120000

約数和(自身を除く): 168579708760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 419, 796, 838, 995, 1592, 1676, 1990, 2095, 3352, 3980, 4190, 7960, 8380, 16760, 39901, 79802, 83381, 159604, 166762, 199505, 319208, 333524, 399010, 416905, 667048, 798020, 833810, 1596040, 1667620, 3335240, 7940299, 15880598, 16718519, 31761196, 33437038, 39701495, 63522392, 66874076, 79402990, 83592595, 133748152, 158805980, 167185190, 317611960, 334370380, 668740760, 3326985281, 6653970562, 13307941124, 16634926405, 26615882248, 33269852810, 66539705620, 133079411240]

約数ペア:

[(1, 133079411240), (2, 66539705620), (4, 33269852810), (5, 26615882248), (8, 16634926405), (10, 13307941124), (20, 6653970562), (40, 3326985281), (199, 668740760), (398, 334370380), (419, 317611960), (796, 167185190), (838, 158805980), (995, 133748152), (1592, 83592595), (1676, 79402990), (1990, 66874076), (2095, 63522392), (3352, 39701495), (3980, 33437038), (4190, 31761196), (7960, 16718519), (8380, 15880598), (16760, 7940299), (39901, 3335240), (79802, 1667620), (83381, 1596040), (159604, 833810), (166762, 798020), (199505, 667048), (319208, 416905), (333524, 399010)]