28605572496

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{513307}}^1$

素因数の和:513370

約数の個数: 100

約数和(自身を含む): 84718405552

約数和(自身を除く): 56112833056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1548, 2064, 2322, 3096, 3483, 4644, 6192, 6966, 9288, 13932, 18576, 27864, 55728, 513307, 1026614, 1539921, 2053228, 3079842, 4106456, 4619763, 6159684, 8212912, 9239526, 12319368, 13859289, 18479052, 22072201, 24638736, 27718578, 36958104, 41577867, 44144402, 55437156, 66216603, 73916208, 83155734, 88288804, 110874312, 132433206, 166311468, 176577608, 198649809, 221748624, 264866412, 332622936, 353155216, 397299618, 529732824, 595949427, 665245872, 794599236, 1059465648, 1191898854, 1589198472, 1787848281, 2383797708, 3178396944, 3575696562, 4767595416, 7151393124, 9535190832, 14302786248, 28605572496]

約数ペア:

[(1, 28605572496), (2, 14302786248), (3, 9535190832), (4, 7151393124), (6, 4767595416), (8, 3575696562), (9, 3178396944), (12, 2383797708), (16, 1787848281), (18, 1589198472), (24, 1191898854), (27, 1059465648), (36, 794599236), (43, 665245872), (48, 595949427), (54, 529732824), (72, 397299618), (81, 353155216), (86, 332622936), (108, 264866412), (129, 221748624), (144, 198649809), (162, 176577608), (172, 166311468), (216, 132433206), (258, 110874312), (324, 88288804), (344, 83155734), (387, 73916208), (432, 66216603), (516, 55437156), (648, 44144402), (688, 41577867), (774, 36958104), (1032, 27718578), (1161, 24638736), (1296, 22072201), (1548, 18479052), (2064, 13859289), (2322, 12319368), (3096, 9239526), (3483, 8212912), (4644, 6159684), (6192, 4619763), (6966, 4106456), (9288, 3079842), (13932, 2053228), (18576, 1539921), (27864, 1026614), (55728, 513307)]