28870995312

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{863}}^1\times {\mathrm{4943}}^1$

素因数の和:5867

約数の個数: 120

約数和(自身を含む): 82630139904

約数和(自身を除く): 53759144592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 863, 1128, 1692, 1726, 2256, 2589, 3384, 3452, 4943, 5178, 6768, 6904, 7767, 9886, 10356, 13808, 14829, 15534, 19772, 20712, 29658, 31068, 39544, 40561, 41424, 44487, 59316, 62136, 79088, 81122, 88974, 118632, 121683, 124272, 162244, 177948, 232321, 237264, 243366, 324488, 355896, 365049, 464642, 486732, 648976, 696963, 711792, 730098, 929284, 973464, 1393926, 1460196, 1858568, 1946928, 2090889, 2787852, 2920392, 3717136, 4181778, 4265809, 5575704, 5840784, 8363556, 8531618, 11151408, 12797427, 16727112, 17063236, 25594854, 33454224, 34126472, 38392281, 51189708, 68252944, 76784562, 102379416, 153569124, 200493023, 204758832, 307138248, 400986046, 601479069, 614276496, 801972092, 1202958138, 1603944184, 1804437207, 2405916276, 3207888368, 3608874414, 4811832552, 7217748828, 9623665104, 14435497656, 28870995312]

約数ペア:

[(1, 28870995312), (2, 14435497656), (3, 9623665104), (4, 7217748828), (6, 4811832552), (8, 3608874414), (9, 3207888368), (12, 2405916276), (16, 1804437207), (18, 1603944184), (24, 1202958138), (36, 801972092), (47, 614276496), (48, 601479069), (72, 400986046), (94, 307138248), (141, 204758832), (144, 200493023), (188, 153569124), (282, 102379416), (376, 76784562), (423, 68252944), (564, 51189708), (752, 38392281), (846, 34126472), (863, 33454224), (1128, 25594854), (1692, 17063236), (1726, 16727112), (2256, 12797427), (2589, 11151408), (3384, 8531618), (3452, 8363556), (4943, 5840784), (5178, 5575704), (6768, 4265809), (6904, 4181778), (7767, 3717136), (9886, 2920392), (10356, 2787852), (13808, 2090889), (14829, 1946928), (15534, 1858568), (19772, 1460196), (20712, 1393926), (29658, 973464), (31068, 929284), (39544, 730098), (40561, 711792), (41424, 696963), (44487, 648976), (59316, 486732), (62136, 464642), (79088, 365049), (81122, 355896), (88974, 324488), (118632, 243366), (121683, 237264), (124272, 232321), (162244, 177948)]