20166084072

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:948

約数の個数: 192

約数和(自身を含む): 57939148800

約数和(自身を除く): 37773064728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 103, 138, 184, 191, 206, 207, 276, 309, 382, 412, 414, 552, 573, 618, 619, 764, 824, 828, 927, 1146, 1236, 1238, 1528, 1656, 1719, 1854, 1857, 2292, 2369, 2472, 2476, 3438, 3708, 3714, 4393, 4584, 4738, 4952, 5571, 6876, 7107, 7416, 7428, 8786, 9476, 11142, 13179, 13752, 14214, 14237, 14856, 17572, 18952, 19673, 21321, 22284, 26358, 28428, 28474, 35144, 39346, 39537, 42642, 42711, 44568, 52716, 56856, 56948, 59019, 63757, 78692, 79074, 85284, 85422, 105432, 113896, 118038, 118229, 127514, 128133, 157384, 158148, 170568, 170844, 177057, 191271, 236076, 236458, 255028, 256266, 316296, 341688, 354114, 354687, 382542, 452479, 472152, 472916, 510056, 512532, 573813, 708228, 709374, 765084, 904958, 945832, 1025064, 1064061, 1147626, 1357437, 1416456, 1418748, 1466411, 1530168, 1809916, 2128122, 2295252, 2714874, 2719267, 2837496, 2932822, 3619832, 4072311, 4256244, 4399233, 4590504, 5429748, 5438534, 5865644, 8144622, 8157801, 8512488, 8798466, 10859496, 10877068, 11731288, 12177587, 13197699, 16289244, 16315602, 17596932, 21754136, 24355174, 24473403, 26395398, 32578488, 32631204, 35193864, 36532761, 48710348, 48946806, 52790796, 65262408, 73065522, 97420696, 97893612, 105581592, 109598283, 146131044, 195787224, 219196566, 280084501, 292262088, 438393132, 560169002, 840253503, 876786264, 1120338004, 1680507006, 2240676008, 2520760509, 3361014012, 5041521018, 6722028024, 10083042036, 20166084072]

約数ペア:

[(1, 20166084072), (2, 10083042036), (3, 6722028024), (4, 5041521018), (6, 3361014012), (8, 2520760509), (9, 2240676008), (12, 1680507006), (18, 1120338004), (23, 876786264), (24, 840253503), (36, 560169002), (46, 438393132), (69, 292262088), (72, 280084501), (92, 219196566), (103, 195787224), (138, 146131044), (184, 109598283), (191, 105581592), (206, 97893612), (207, 97420696), (276, 73065522), (309, 65262408), (382, 52790796), (412, 48946806), (414, 48710348), (552, 36532761), (573, 35193864), (618, 32631204), (619, 32578488), (764, 26395398), (824, 24473403), (828, 24355174), (927, 21754136), (1146, 17596932), (1236, 16315602), (1238, 16289244), (1528, 13197699), (1656, 12177587), (1719, 11731288), (1854, 10877068), (1857, 10859496), (2292, 8798466), (2369, 8512488), (2472, 8157801), (2476, 8144622), (3438, 5865644), (3708, 5438534), (3714, 5429748), (4393, 4590504), (4584, 4399233), (4738, 4256244), (4952, 4072311), (5571, 3619832), (6876, 2932822), (7107, 2837496), (7416, 2719267), (7428, 2714874), (8786, 2295252), (9476, 2128122), (11142, 1809916), (13179, 1530168), (13752, 1466411), (14214, 1418748), (14237, 1416456), (14856, 1357437), (17572, 1147626), (18952, 1064061), (19673, 1025064), (21321, 945832), (22284, 904958), (26358, 765084), (28428, 709374), (28474, 708228), (35144, 573813), (39346, 512532), (39537, 510056), (42642, 472916), (42711, 472152), (44568, 452479), (52716, 382542), (56856, 354687), (56948, 354114), (59019, 341688), (63757, 316296), (78692, 256266), (79074, 255028), (85284, 236458), (85422, 236076), (105432, 191271), (113896, 177057), (118038, 170844), (118229, 170568), (127514, 158148), (128133, 157384)]