18722750904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79063}}^1$

素因数の和:79122

約数の個数: 192

約数和(自身を含む): 62163279360

約数和(自身を除く): 43440528456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 156, 184, 198, 207, 234, 253, 264, 276, 286, 299, 312, 396, 414, 429, 468, 506, 552, 572, 598, 759, 792, 828, 858, 897, 936, 1012, 1144, 1196, 1287, 1518, 1656, 1716, 1794, 2024, 2277, 2392, 2574, 2691, 3036, 3289, 3432, 3588, 4554, 5148, 5382, 6072, 6578, 7176, 9108, 9867, 10296, 10764, 13156, 18216, 19734, 21528, 26312, 29601, 39468, 59202, 78936, 79063, 118404, 158126, 236808, 237189, 316252, 474378, 632504, 711567, 869693, 948756, 1027819, 1423134, 1739386, 1818449, 1897512, 2055638, 2609079, 2846268, 3083457, 3478772, 3636898, 4111276, 5218158, 5455347, 5692536, 6166914, 6957544, 7273796, 7827237, 8222552, 9250371, 10436316, 10910694, 11306009, 12333828, 14547592, 15654474, 16366041, 18500742, 20002939, 20872632, 21821388, 22612018, 23639837, 24667656, 31308948, 32732082, 33918027, 37001484, 40005878, 43642776, 45224036, 47279674, 60008817, 62617896, 65464164, 67836054, 70919511, 74002968, 80011756, 90448072, 94559348, 101754081, 120017634, 130928328, 135672108, 141839022, 160023512, 180026451, 189118696, 203508162, 212758533, 240035268, 260038207, 271344216, 283678044, 360052902, 407016324, 425517066, 480070536, 520076414, 567356088, 720105804, 780114621, 814032648, 851034132, 1040152828, 1440211608, 1560229242, 1702068264, 2080305656, 2340343863, 3120458484, 4680687726, 6240916968, 9361375452, 18722750904]

約数ペア:

[(1, 18722750904), (2, 9361375452), (3, 6240916968), (4, 4680687726), (6, 3120458484), (8, 2340343863), (9, 2080305656), (11, 1702068264), (12, 1560229242), (13, 1440211608), (18, 1040152828), (22, 851034132), (23, 814032648), (24, 780114621), (26, 720105804), (33, 567356088), (36, 520076414), (39, 480070536), (44, 425517066), (46, 407016324), (52, 360052902), (66, 283678044), (69, 271344216), (72, 260038207), (78, 240035268), (88, 212758533), (92, 203508162), (99, 189118696), (104, 180026451), (117, 160023512), (132, 141839022), (138, 135672108), (143, 130928328), (156, 120017634), (184, 101754081), (198, 94559348), (207, 90448072), (234, 80011756), (253, 74002968), (264, 70919511), (276, 67836054), (286, 65464164), (299, 62617896), (312, 60008817), (396, 47279674), (414, 45224036), (429, 43642776), (468, 40005878), (506, 37001484), (552, 33918027), (572, 32732082), (598, 31308948), (759, 24667656), (792, 23639837), (828, 22612018), (858, 21821388), (897, 20872632), (936, 20002939), (1012, 18500742), (1144, 16366041), (1196, 15654474), (1287, 14547592), (1518, 12333828), (1656, 11306009), (1716, 10910694), (1794, 10436316), (2024, 9250371), (2277, 8222552), (2392, 7827237), (2574, 7273796), (2691, 6957544), (3036, 6166914), (3289, 5692536), (3432, 5455347), (3588, 5218158), (4554, 4111276), (5148, 3636898), (5382, 3478772), (6072, 3083457), (6578, 2846268), (7176, 2609079), (9108, 2055638), (9867, 1897512), (10296, 1818449), (10764, 1739386), (13156, 1423134), (18216, 1027819), (19734, 948756), (21528, 869693), (26312, 711567), (29601, 632504), (39468, 474378), (59202, 316252), (78936, 237189), (79063, 236808), (118404, 158126)]