40013064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 138378240

約数和(自身を除く): 98365176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 197, 217, 234, 248, 252, 273, 279, 312, 364, 372, 394, 403, 434, 468, 504, 546, 558, 591, 651, 728, 744, 788, 806, 819, 868, 936, 1092, 1116, 1182, 1209, 1302, 1379, 1576, 1612, 1638, 1736, 1773, 1953, 2184, 2232, 2364, 2418, 2561, 2604, 2758, 2821, 3224, 3276, 3546, 3627, 3906, 4137, 4728, 4836, 5122, 5208, 5516, 5642, 6107, 6552, 7092, 7254, 7683, 7812, 8274, 8463, 9672, 10244, 11032, 11284, 12214, 12411, 14184, 14508, 15366, 15624, 16548, 16926, 17927, 18321, 20488, 22568, 23049, 24428, 24822, 25389, 29016, 30732, 33096, 33852, 35854, 36642, 42749, 46098, 48856, 49644, 50778, 53781, 54963, 61464, 67704, 71708, 73284, 79391, 85498, 92196, 99288, 101556, 107562, 109926, 128247, 143416, 146568, 158782, 161343, 170996, 184392, 203112, 215124, 219852, 238173, 256494, 317564, 322686, 341992, 384741, 430248, 439704, 476346, 512988, 555737, 635128, 645372, 714519, 769482, 952692, 1025976, 1111474, 1290744, 1429038, 1538964, 1667211, 1905384, 2222948, 2858076, 3077928, 3334422, 4445896, 5001633, 5716152, 6668844, 10003266, 13337688, 20006532, 40013064]

約数ペア:

[(1, 40013064), (2, 20006532), (3, 13337688), (4, 10003266), (6, 6668844), (7, 5716152), (8, 5001633), (9, 4445896), (12, 3334422), (13, 3077928), (14, 2858076), (18, 2222948), (21, 1905384), (24, 1667211), (26, 1538964), (28, 1429038), (31, 1290744), (36, 1111474), (39, 1025976), (42, 952692), (52, 769482), (56, 714519), (62, 645372), (63, 635128), (72, 555737), (78, 512988), (84, 476346), (91, 439704), (93, 430248), (104, 384741), (117, 341992), (124, 322686), (126, 317564), (156, 256494), (168, 238173), (182, 219852), (186, 215124), (197, 203112), (217, 184392), (234, 170996), (248, 161343), (252, 158782), (273, 146568), (279, 143416), (312, 128247), (364, 109926), (372, 107562), (394, 101556), (403, 99288), (434, 92196), (468, 85498), (504, 79391), (546, 73284), (558, 71708), (591, 67704), (651, 61464), (728, 54963), (744, 53781), (788, 50778), (806, 49644), (819, 48856), (868, 46098), (936, 42749), (1092, 36642), (1116, 35854), (1182, 33852), (1209, 33096), (1302, 30732), (1379, 29016), (1576, 25389), (1612, 24822), (1638, 24428), (1736, 23049), (1773, 22568), (1953, 20488), (2184, 18321), (2232, 17927), (2364, 16926), (2418, 16548), (2561, 15624), (2604, 15366), (2758, 14508), (2821, 14184), (3224, 12411), (3276, 12214), (3546, 11284), (3627, 11032), (3906, 10244), (4137, 9672), (4728, 8463), (4836, 8274), (5122, 7812), (5208, 7683), (5516, 7254), (5642, 7092), (6107, 6552)]