2014887750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 5171257728

約数和(自身を除く): 3156369978

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 173, 250, 265, 293, 318, 346, 375, 519, 530, 586, 750, 795, 865, 879, 1038, 1325, 1465, 1590, 1730, 1758, 2595, 2650, 2930, 3975, 4325, 4395, 5190, 6625, 7325, 7950, 8650, 8790, 9169, 12975, 13250, 14650, 15529, 18338, 19875, 21625, 21975, 25950, 27507, 31058, 36625, 39750, 43250, 43950, 45845, 46587, 50689, 55014, 64875, 73250, 77645, 91690, 93174, 101378, 109875, 129750, 137535, 152067, 155290, 219750, 229225, 232935, 253445, 275070, 304134, 388225, 458450, 465870, 506890, 687675, 760335, 776450, 1146125, 1164675, 1267225, 1375350, 1520670, 1941125, 2292250, 2329350, 2534450, 2686517, 3438375, 3801675, 3882250, 5373034, 5823375, 6336125, 6876750, 7603350, 8059551, 11646750, 12672250, 13432585, 16119102, 19008375, 26865170, 38016750, 40297755, 67162925, 80595510, 134325850, 201488775, 335814625, 402977550, 671629250, 1007443875, 2014887750]

約数ペア:

[(1, 2014887750), (2, 1007443875), (3, 671629250), (5, 402977550), (6, 335814625), (10, 201488775), (15, 134325850), (25, 80595510), (30, 67162925), (50, 40297755), (53, 38016750), (75, 26865170), (106, 19008375), (125, 16119102), (150, 13432585), (159, 12672250), (173, 11646750), (250, 8059551), (265, 7603350), (293, 6876750), (318, 6336125), (346, 5823375), (375, 5373034), (519, 3882250), (530, 3801675), (586, 3438375), (750, 2686517), (795, 2534450), (865, 2329350), (879, 2292250), (1038, 1941125), (1325, 1520670), (1465, 1375350), (1590, 1267225), (1730, 1164675), (1758, 1146125), (2595, 776450), (2650, 760335), (2930, 687675), (3975, 506890), (4325, 465870), (4395, 458450), (5190, 388225), (6625, 304134), (7325, 275070), (7950, 253445), (8650, 232935), (8790, 229225), (9169, 219750), (12975, 155290), (13250, 152067), (14650, 137535), (15529, 129750), (18338, 109875), (19875, 101378), (21625, 93174), (21975, 91690), (25950, 77645), (27507, 73250), (31058, 64875), (36625, 55014), (39750, 50689), (43250, 46587), (43950, 45845)]