22920473472

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4003}}^1$

素因数の和:4101

約数の個数: 256

約数和(自身を含む): 69527377920

約数和(自身を除く): 46606904448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 64, 74, 78, 93, 96, 104, 111, 124, 128, 148, 156, 186, 192, 208, 222, 248, 296, 312, 372, 384, 403, 416, 444, 481, 496, 592, 624, 744, 806, 832, 888, 962, 992, 1147, 1184, 1209, 1248, 1443, 1488, 1612, 1664, 1776, 1924, 1984, 2294, 2368, 2418, 2496, 2886, 2976, 3224, 3441, 3552, 3848, 3968, 4003, 4588, 4736, 4836, 4992, 5772, 5952, 6448, 6882, 7104, 7696, 8006, 9176, 9672, 11544, 11904, 12009, 12896, 13764, 14208, 14911, 15392, 16012, 18352, 19344, 23088, 24018, 25792, 27528, 29822, 30784, 32024, 36704, 38688, 44733, 46176, 48036, 51584, 52039, 55056, 59644, 61568, 64048, 73408, 77376, 89466, 92352, 96072, 104078, 110112, 119288, 124093, 128096, 146816, 148111, 154752, 156117, 178932, 184704, 192144, 208156, 220224, 238576, 248186, 256192, 296222, 312234, 357864, 372279, 384288, 416312, 440448, 444333, 477152, 496372, 512384, 592444, 624468, 715728, 744558, 768576, 832624, 888666, 954304, 992744, 1184888, 1248936, 1431456, 1489116, 1537152, 1613209, 1665248, 1777332, 1908608, 1925443, 1985488, 2369776, 2497872, 2862912, 2978232, 3226418, 3330496, 3554664, 3850886, 3970976, 4591441, 4739552, 4839627, 4995744, 5725824, 5776329, 5956464, 6452836, 6660992, 7109328, 7701772, 7941952, 9182882, 9479104, 9679254, 9991488, 11552658, 11912928, 12905672, 13774323, 14218656, 15403544, 15883904, 18365764, 18958208, 19358508, 19982976, 23105316, 23825856, 25811344, 27548646, 28437312, 30807088, 36731528, 38717016, 46210632, 47651712, 51622688, 55097292, 56874624, 59688733, 61614176, 73463056, 77434032, 92421264, 103245376, 110194584, 119377466, 123228352, 146926112, 154868064, 179066199, 184842528, 206490752, 220389168, 238754932, 246456704, 293852224, 309736128, 358132398, 369685056, 440778336, 477509864, 587704448, 619472256, 716264796, 739370112, 881556672, 955019728, 1432529592, 1763113344, 1910039456, 2865059184, 3820078912, 5730118368, 7640157824, 11460236736, 22920473472]

約数ペア:

[(1, 22920473472), (2, 11460236736), (3, 7640157824), (4, 5730118368), (6, 3820078912), (8, 2865059184), (12, 1910039456), (13, 1763113344), (16, 1432529592), (24, 955019728), (26, 881556672), (31, 739370112), (32, 716264796), (37, 619472256), (39, 587704448), (48, 477509864), (52, 440778336), (62, 369685056), (64, 358132398), (74, 309736128), (78, 293852224), (93, 246456704), (96, 238754932), (104, 220389168), (111, 206490752), (124, 184842528), (128, 179066199), (148, 154868064), (156, 146926112), (186, 123228352), (192, 119377466), (208, 110194584), (222, 103245376), (248, 92421264), (296, 77434032), (312, 73463056), (372, 61614176), (384, 59688733), (403, 56874624), (416, 55097292), (444, 51622688), (481, 47651712), (496, 46210632), (592, 38717016), (624, 36731528), (744, 30807088), (806, 28437312), (832, 27548646), (888, 25811344), (962, 23825856), (992, 23105316), (1147, 19982976), (1184, 19358508), (1209, 18958208), (1248, 18365764), (1443, 15883904), (1488, 15403544), (1612, 14218656), (1664, 13774323), (1776, 12905672), (1924, 11912928), (1984, 11552658), (2294, 9991488), (2368, 9679254), (2418, 9479104), (2496, 9182882), (2886, 7941952), (2976, 7701772), (3224, 7109328), (3441, 6660992), (3552, 6452836), (3848, 5956464), (3968, 5776329), (4003, 5725824), (4588, 4995744), (4736, 4839627), (4836, 4739552), (4992, 4591441), (5772, 3970976), (5952, 3850886), (6448, 3554664), (6882, 3330496), (7104, 3226418), (7696, 2978232), (8006, 2862912), (9176, 2497872), (9672, 2369776), (11544, 1985488), (11904, 1925443), (12009, 1908608), (12896, 1777332), (13764, 1665248), (14208, 1613209), (14911, 1537152), (15392, 1489116), (16012, 1431456), (18352, 1248936), (19344, 1184888), (23088, 992744), (24018, 954304), (25792, 888666), (27528, 832624), (29822, 768576), (30784, 744558), (32024, 715728), (36704, 624468), (38688, 592444), (44733, 512384), (46176, 496372), (48036, 477152), (51584, 444333), (52039, 440448), (55056, 416312), (59644, 384288), (61568, 372279), (64048, 357864), (73408, 312234), (77376, 296222), (89466, 256192), (92352, 248186), (96072, 238576), (104078, 220224), (110112, 208156), (119288, 192144), (124093, 184704), (128096, 178932), (146816, 156117), (148111, 154752)]