40143147408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{161233}}^1$

素因数の和:161286

約数の個数: 240

約数和(自身を含む): 145549156480

約数和(自身を除く): 105406009072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1368, 1456, 1482, 1596, 1638, 1729, 1872, 1976, 2128, 2184, 2223, 2394, 2736, 2964, 3192, 3276, 3458, 3952, 4368, 4446, 4788, 5187, 5928, 6384, 6552, 6916, 8892, 9576, 10374, 11856, 13104, 13832, 15561, 17784, 19152, 20748, 27664, 31122, 35568, 41496, 62244, 82992, 124488, 161233, 248976, 322466, 483699, 644932, 967398, 1128631, 1289864, 1451097, 1934796, 2096029, 2257262, 2579728, 2902194, 3063427, 3385893, 3869592, 4192058, 4514524, 5804388, 6126854, 6288087, 6771786, 7739184, 8384116, 9029048, 9190281, 10157679, 11608776, 12253708, 12576174, 13543572, 14672203, 16768232, 18058096, 18380562, 18864261, 20315358, 21443989, 23217552, 24507416, 25152348, 27087144, 27570843, 29344406, 33536464, 36761124, 37728522, 39824551, 40630716, 42887978, 44016609, 49014832, 50304696, 54174288, 55141686, 58688812, 64331967, 73522248, 75457044, 79649102, 81261432, 85775956, 88033218, 100609392, 110283372, 117377624, 119473653, 128663934, 132049827, 147044496, 150914088, 159298204, 162522864, 171551912, 176066436, 192995901, 220566744, 234755248, 238947306, 257327868, 264099654, 278771857, 301828176, 318596408, 343103824, 352132872, 358420959, 385991802, 441133488, 477894612, 514655736, 528199308, 557543714, 637192816, 704265744, 716841918, 771983604, 836315571, 955789224, 1029311472, 1056398616, 1115087428, 1433683836, 1543967208, 1672631142, 1911578448, 2112797232, 2230174856, 2508946713, 2867367672, 3087934416, 3345262284, 4460349712, 5017893426, 5734735344, 6690524568, 10035786852, 13381049136, 20071573704, 40143147408]

約数ペア:

[(1, 40143147408), (2, 20071573704), (3, 13381049136), (4, 10035786852), (6, 6690524568), (7, 5734735344), (8, 5017893426), (9, 4460349712), (12, 3345262284), (13, 3087934416), (14, 2867367672), (16, 2508946713), (18, 2230174856), (19, 2112797232), (21, 1911578448), (24, 1672631142), (26, 1543967208), (28, 1433683836), (36, 1115087428), (38, 1056398616), (39, 1029311472), (42, 955789224), (48, 836315571), (52, 771983604), (56, 716841918), (57, 704265744), (63, 637192816), (72, 557543714), (76, 528199308), (78, 514655736), (84, 477894612), (91, 441133488), (104, 385991802), (112, 358420959), (114, 352132872), (117, 343103824), (126, 318596408), (133, 301828176), (144, 278771857), (152, 264099654), (156, 257327868), (168, 238947306), (171, 234755248), (182, 220566744), (208, 192995901), (228, 176066436), (234, 171551912), (247, 162522864), (252, 159298204), (266, 150914088), (273, 147044496), (304, 132049827), (312, 128663934), (336, 119473653), (342, 117377624), (364, 110283372), (399, 100609392), (456, 88033218), (468, 85775956), (494, 81261432), (504, 79649102), (532, 75457044), (546, 73522248), (624, 64331967), (684, 58688812), (728, 55141686), (741, 54174288), (798, 50304696), (819, 49014832), (912, 44016609), (936, 42887978), (988, 40630716), (1008, 39824551), (1064, 37728522), (1092, 36761124), (1197, 33536464), (1368, 29344406), (1456, 27570843), (1482, 27087144), (1596, 25152348), (1638, 24507416), (1729, 23217552), (1872, 21443989), (1976, 20315358), (2128, 18864261), (2184, 18380562), (2223, 18058096), (2394, 16768232), (2736, 14672203), (2964, 13543572), (3192, 12576174), (3276, 12253708), (3458, 11608776), (3952, 10157679), (4368, 9190281), (4446, 9029048), (4788, 8384116), (5187, 7739184), (5928, 6771786), (6384, 6288087), (6552, 6126854), (6916, 5804388), (8892, 4514524), (9576, 4192058), (10374, 3869592), (11856, 3385893), (13104, 3063427), (13832, 2902194), (15561, 2579728), (17784, 2257262), (19152, 2096029), (20748, 1934796), (27664, 1451097), (31122, 1289864), (35568, 1128631), (41496, 967398), (62244, 644932), (82992, 483699), (124488, 322466), (161233, 248976)]