15838368

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 192

約数和(自身を含む): 53625600

約数和(自身を除く): 37787232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 49, 52, 56, 74, 78, 84, 91, 96, 98, 104, 111, 112, 147, 148, 156, 168, 182, 196, 208, 222, 224, 259, 273, 294, 296, 312, 336, 343, 364, 392, 416, 444, 481, 518, 546, 588, 592, 624, 637, 672, 686, 728, 777, 784, 888, 962, 1029, 1036, 1092, 1176, 1184, 1248, 1274, 1372, 1443, 1456, 1554, 1568, 1776, 1813, 1911, 1924, 2058, 2072, 2184, 2352, 2548, 2744, 2886, 2912, 3108, 3367, 3552, 3626, 3822, 3848, 4116, 4144, 4368, 4459, 4704, 5096, 5439, 5488, 5772, 6216, 6734, 7252, 7644, 7696, 8232, 8288, 8736, 8918, 10101, 10192, 10878, 10976, 11544, 12432, 12691, 13377, 13468, 14504, 15288, 15392, 16464, 17836, 20202, 20384, 21756, 23088, 23569, 24864, 25382, 26754, 26936, 29008, 30576, 32928, 35672, 38073, 40404, 43512, 46176, 47138, 50764, 53508, 53872, 58016, 61152, 70707, 71344, 76146, 80808, 87024, 94276, 101528, 107016, 107744, 141414, 142688, 152292, 161616, 164983, 174048, 188552, 203056, 214032, 282828, 304584, 323232, 329966, 377104, 406112, 428064, 494949, 565656, 609168, 659932, 754208, 989898, 1131312, 1218336, 1319864, 1979796, 2262624, 2639728, 3959592, 5279456, 7919184, 15838368]

約数ペア:

[(1, 15838368), (2, 7919184), (3, 5279456), (4, 3959592), (6, 2639728), (7, 2262624), (8, 1979796), (12, 1319864), (13, 1218336), (14, 1131312), (16, 989898), (21, 754208), (24, 659932), (26, 609168), (28, 565656), (32, 494949), (37, 428064), (39, 406112), (42, 377104), (48, 329966), (49, 323232), (52, 304584), (56, 282828), (74, 214032), (78, 203056), (84, 188552), (91, 174048), (96, 164983), (98, 161616), (104, 152292), (111, 142688), (112, 141414), (147, 107744), (148, 107016), (156, 101528), (168, 94276), (182, 87024), (196, 80808), (208, 76146), (222, 71344), (224, 70707), (259, 61152), (273, 58016), (294, 53872), (296, 53508), (312, 50764), (336, 47138), (343, 46176), (364, 43512), (392, 40404), (416, 38073), (444, 35672), (481, 32928), (518, 30576), (546, 29008), (588, 26936), (592, 26754), (624, 25382), (637, 24864), (672, 23569), (686, 23088), (728, 21756), (777, 20384), (784, 20202), (888, 17836), (962, 16464), (1029, 15392), (1036, 15288), (1092, 14504), (1176, 13468), (1184, 13377), (1248, 12691), (1274, 12432), (1372, 11544), (1443, 10976), (1456, 10878), (1554, 10192), (1568, 10101), (1776, 8918), (1813, 8736), (1911, 8288), (1924, 8232), (2058, 7696), (2072, 7644), (2184, 7252), (2352, 6734), (2548, 6216), (2744, 5772), (2886, 5488), (2912, 5439), (3108, 5096), (3367, 4704), (3552, 4459), (3626, 4368), (3822, 4144), (3848, 4116)]