21644802864

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{35951}}^1$

素因数の和:36115

約数の個数: 120

約数和(自身を含む): 62764857792

約数和(自身を除く): 41120054928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 113, 144, 148, 222, 226, 296, 333, 339, 444, 452, 592, 666, 678, 888, 904, 1017, 1332, 1356, 1776, 1808, 2034, 2664, 2712, 4068, 4181, 5328, 5424, 8136, 8362, 12543, 16272, 16724, 25086, 33448, 35951, 37629, 50172, 66896, 71902, 75258, 100344, 107853, 143804, 150516, 200688, 215706, 287608, 301032, 323559, 431412, 575216, 602064, 647118, 862824, 1294236, 1330187, 1725648, 2588472, 2660374, 3990561, 4062463, 5176944, 5320748, 7981122, 8124926, 10641496, 11971683, 12187389, 15962244, 16249852, 21282992, 23943366, 24374778, 31924488, 32499704, 36562167, 47886732, 48749556, 63848976, 64999408, 73124334, 95773464, 97499112, 146248668, 150311131, 191546928, 194998224, 292497336, 300622262, 450933393, 584994672, 601244524, 901866786, 1202489048, 1352800179, 1803733572, 2404978096, 2705600358, 3607467144, 5411200716, 7214934288, 10822401432, 21644802864]

約数ペア:

[(1, 21644802864), (2, 10822401432), (3, 7214934288), (4, 5411200716), (6, 3607467144), (8, 2705600358), (9, 2404978096), (12, 1803733572), (16, 1352800179), (18, 1202489048), (24, 901866786), (36, 601244524), (37, 584994672), (48, 450933393), (72, 300622262), (74, 292497336), (111, 194998224), (113, 191546928), (144, 150311131), (148, 146248668), (222, 97499112), (226, 95773464), (296, 73124334), (333, 64999408), (339, 63848976), (444, 48749556), (452, 47886732), (592, 36562167), (666, 32499704), (678, 31924488), (888, 24374778), (904, 23943366), (1017, 21282992), (1332, 16249852), (1356, 15962244), (1776, 12187389), (1808, 11971683), (2034, 10641496), (2664, 8124926), (2712, 7981122), (4068, 5320748), (4181, 5176944), (5328, 4062463), (5424, 3990561), (8136, 2660374), (8362, 2588472), (12543, 1725648), (16272, 1330187), (16724, 1294236), (25086, 862824), (33448, 647118), (35951, 602064), (37629, 575216), (50172, 431412), (66896, 323559), (71902, 301032), (75258, 287608), (100344, 215706), (107853, 200688), (143804, 150516)]