7051508750

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:532

約数の個数: 160

約数和(自身を含む): 15719768064

約数和(自身を除く): 8668259314

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 103, 110, 125, 130, 143, 206, 250, 275, 286, 325, 383, 515, 550, 625, 650, 715, 766, 1030, 1133, 1250, 1339, 1375, 1430, 1625, 1915, 2266, 2575, 2678, 2750, 3250, 3575, 3830, 4213, 4979, 5150, 5665, 6695, 6875, 7150, 8125, 8426, 9575, 9958, 11330, 12875, 13390, 13750, 14729, 16250, 17875, 19150, 21065, 24895, 25750, 28325, 29458, 33475, 35750, 39449, 42130, 47875, 49790, 54769, 56650, 64375, 66950, 73645, 78898, 89375, 95750, 105325, 109538, 124475, 128750, 141625, 147290, 167375, 178750, 197245, 210650, 239375, 248950, 273845, 283250, 334750, 368225, 394490, 433939, 478750, 512837, 526625, 547690, 622375, 708125, 736450, 836875, 867878, 986225, 1025674, 1053250, 1244750, 1369225, 1416250, 1673750, 1841125, 1972450, 2169695, 2564185, 2633125, 2738450, 3111875, 3682250, 4339390, 4931125, 5128370, 5266250, 5641207, 6223750, 6846125, 9205625, 9862250, 10848475, 11282414, 12820925, 13692250, 18411250, 21696950, 24655625, 25641850, 28206035, 34230625, 49311250, 54242375, 56412070, 64104625, 68461250, 108484750, 128209250, 141030175, 271211875, 282060350, 320523125, 542423750, 641046250, 705150875, 1410301750, 3525754375, 7051508750]

約数ペア:

[(1, 7051508750), (2, 3525754375), (5, 1410301750), (10, 705150875), (11, 641046250), (13, 542423750), (22, 320523125), (25, 282060350), (26, 271211875), (50, 141030175), (55, 128209250), (65, 108484750), (103, 68461250), (110, 64104625), (125, 56412070), (130, 54242375), (143, 49311250), (206, 34230625), (250, 28206035), (275, 25641850), (286, 24655625), (325, 21696950), (383, 18411250), (515, 13692250), (550, 12820925), (625, 11282414), (650, 10848475), (715, 9862250), (766, 9205625), (1030, 6846125), (1133, 6223750), (1250, 5641207), (1339, 5266250), (1375, 5128370), (1430, 4931125), (1625, 4339390), (1915, 3682250), (2266, 3111875), (2575, 2738450), (2678, 2633125), (2750, 2564185), (3250, 2169695), (3575, 1972450), (3830, 1841125), (4213, 1673750), (4979, 1416250), (5150, 1369225), (5665, 1244750), (6695, 1053250), (6875, 1025674), (7150, 986225), (8125, 867878), (8426, 836875), (9575, 736450), (9958, 708125), (11330, 622375), (12875, 547690), (13390, 526625), (13750, 512837), (14729, 478750), (16250, 433939), (17875, 394490), (19150, 368225), (21065, 334750), (24895, 283250), (25750, 273845), (28325, 248950), (29458, 239375), (33475, 210650), (35750, 197245), (39449, 178750), (42130, 167375), (47875, 147290), (49790, 141625), (54769, 128750), (56650, 124475), (64375, 109538), (66950, 105325), (73645, 95750), (78898, 89375)]