19280788416

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{2851}}^1$

素因数の和:3127

約数の個数: 168

約数和(自身を含む): 56503824000

約数和(自身を除く): 37223035584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 199, 236, 288, 354, 398, 472, 531, 576, 597, 708, 796, 944, 1062, 1194, 1416, 1592, 1791, 1888, 2124, 2388, 2832, 2851, 3184, 3582, 3776, 4248, 4776, 5664, 5702, 6368, 7164, 8496, 8553, 9552, 11328, 11404, 11741, 12736, 14328, 16992, 17106, 19104, 22808, 23482, 25659, 28656, 33984, 34212, 35223, 38208, 45616, 46964, 51318, 57312, 68424, 70446, 91232, 93928, 102636, 105669, 114624, 136848, 140892, 168209, 182464, 187856, 205272, 211338, 273696, 281784, 336418, 375712, 410544, 422676, 504627, 547392, 563568, 567349, 672836, 751424, 821088, 845352, 1009254, 1127136, 1134698, 1345672, 1513881, 1642176, 1690704, 1702047, 2018508, 2254272, 2269396, 2691344, 3027762, 3381408, 3404094, 4037016, 4538792, 5106141, 5382688, 6055524, 6762816, 6808188, 8074032, 9077584, 10212282, 10765376, 12111048, 13616376, 16148064, 18155168, 20424564, 24222096, 27232752, 32296128, 33473591, 36310336, 40849128, 48444192, 54465504, 66947182, 81698256, 96888384, 100420773, 108931008, 133894364, 163396512, 200841546, 267788728, 301262319, 326793024, 401683092, 535577456, 602524638, 803366184, 1071154912, 1205049276, 1606732368, 2142309824, 2410098552, 3213464736, 4820197104, 6426929472, 9640394208, 19280788416]

約数ペア:

[(1, 19280788416), (2, 9640394208), (3, 6426929472), (4, 4820197104), (6, 3213464736), (8, 2410098552), (9, 2142309824), (12, 1606732368), (16, 1205049276), (18, 1071154912), (24, 803366184), (32, 602524638), (36, 535577456), (48, 401683092), (59, 326793024), (64, 301262319), (72, 267788728), (96, 200841546), (118, 163396512), (144, 133894364), (177, 108931008), (192, 100420773), (199, 96888384), (236, 81698256), (288, 66947182), (354, 54465504), (398, 48444192), (472, 40849128), (531, 36310336), (576, 33473591), (597, 32296128), (708, 27232752), (796, 24222096), (944, 20424564), (1062, 18155168), (1194, 16148064), (1416, 13616376), (1592, 12111048), (1791, 10765376), (1888, 10212282), (2124, 9077584), (2388, 8074032), (2832, 6808188), (2851, 6762816), (3184, 6055524), (3582, 5382688), (3776, 5106141), (4248, 4538792), (4776, 4037016), (5664, 3404094), (5702, 3381408), (6368, 3027762), (7164, 2691344), (8496, 2269396), (8553, 2254272), (9552, 2018508), (11328, 1702047), (11404, 1690704), (11741, 1642176), (12736, 1513881), (14328, 1345672), (16992, 1134698), (17106, 1127136), (19104, 1009254), (22808, 845352), (23482, 821088), (25659, 751424), (28656, 672836), (33984, 567349), (34212, 563568), (35223, 547392), (38208, 504627), (45616, 422676), (46964, 410544), (51318, 375712), (57312, 336418), (68424, 281784), (70446, 273696), (91232, 211338), (93928, 205272), (102636, 187856), (105669, 182464), (114624, 168209), (136848, 140892)]