416528028

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2597

約数の個数: 144

約数和(自身を含む): 1297228800

約数和(自身を除く): 880700772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1302, 1323, 1519, 1674, 1764, 1953, 2539, 2604, 2646, 3038, 3348, 3906, 4557, 5078, 5292, 5859, 6076, 7617, 7812, 9114, 10156, 11718, 13671, 15234, 17773, 18228, 22851, 23436, 27342, 30468, 35546, 41013, 45702, 53319, 54684, 68553, 71092, 78709, 82026, 91404, 106638, 124411, 137106, 157418, 159957, 164052, 213276, 236127, 248822, 274212, 314836, 319914, 373233, 472254, 479871, 497644, 550963, 639828, 708381, 746466, 944508, 959742, 1101926, 1119699, 1416762, 1492932, 1652889, 1919484, 2125143, 2203852, 2239398, 2833524, 3305778, 3359097, 3856741, 4250286, 4478796, 4958667, 6611556, 6718194, 7713482, 8500572, 9917334, 11570223, 13436388, 14876001, 15426964, 19834668, 23140446, 29752002, 34710669, 46280892, 59504004, 69421338, 104132007, 138842676, 208264014, 416528028]

約数ペア:

[(1, 416528028), (2, 208264014), (3, 138842676), (4, 104132007), (6, 69421338), (7, 59504004), (9, 46280892), (12, 34710669), (14, 29752002), (18, 23140446), (21, 19834668), (27, 15426964), (28, 14876001), (31, 13436388), (36, 11570223), (42, 9917334), (49, 8500572), (54, 7713482), (62, 6718194), (63, 6611556), (84, 4958667), (93, 4478796), (98, 4250286), (108, 3856741), (124, 3359097), (126, 3305778), (147, 2833524), (186, 2239398), (189, 2203852), (196, 2125143), (217, 1919484), (252, 1652889), (279, 1492932), (294, 1416762), (372, 1119699), (378, 1101926), (434, 959742), (441, 944508), (558, 746466), (588, 708381), (651, 639828), (756, 550963), (837, 497644), (868, 479871), (882, 472254), (1116, 373233), (1302, 319914), (1323, 314836), (1519, 274212), (1674, 248822), (1764, 236127), (1953, 213276), (2539, 164052), (2604, 159957), (2646, 157418), (3038, 137106), (3348, 124411), (3906, 106638), (4557, 91404), (5078, 82026), (5292, 78709), (5859, 71092), (6076, 68553), (7617, 54684), (7812, 53319), (9114, 45702), (10156, 41013), (11718, 35546), (13671, 30468), (15234, 27342), (17773, 23436), (18228, 22851)]