25489152

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 216

約数和(自身を含む): 84817824

約数和(自身を除く): 59328672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 37, 39, 46, 48, 52, 64, 69, 72, 74, 78, 92, 96, 104, 111, 117, 128, 138, 144, 148, 156, 184, 192, 207, 208, 222, 234, 256, 276, 288, 296, 299, 312, 333, 368, 384, 414, 416, 444, 468, 481, 552, 576, 592, 598, 624, 666, 736, 768, 828, 832, 851, 888, 897, 936, 962, 1104, 1152, 1184, 1196, 1248, 1332, 1443, 1472, 1656, 1664, 1702, 1776, 1794, 1872, 1924, 2208, 2304, 2368, 2392, 2496, 2553, 2664, 2691, 2886, 2944, 3312, 3328, 3404, 3552, 3588, 3744, 3848, 4329, 4416, 4736, 4784, 4992, 5106, 5328, 5382, 5772, 5888, 6624, 6808, 7104, 7176, 7488, 7659, 7696, 8658, 8832, 9472, 9568, 9984, 10212, 10656, 10764, 11063, 11544, 13248, 13616, 14208, 14352, 14976, 15318, 15392, 17316, 17664, 19136, 20424, 21312, 21528, 22126, 23088, 26496, 27232, 28416, 28704, 29952, 30636, 30784, 33189, 34632, 38272, 40848, 42624, 43056, 44252, 46176, 52992, 54464, 57408, 61272, 61568, 66378, 69264, 76544, 81696, 85248, 86112, 88504, 92352, 99567, 108928, 114816, 122544, 123136, 132756, 138528, 163392, 172224, 177008, 184704, 199134, 217856, 229632, 245088, 265512, 277056, 326784, 344448, 354016, 369408, 398268, 490176, 531024, 554112, 653568, 688896, 708032, 796536, 980352, 1062048, 1108224, 1416064, 1593072, 1960704, 2124096, 2832128, 3186144, 4248192, 6372288, 8496384, 12744576, 25489152]

約数ペア:

[(1, 25489152), (2, 12744576), (3, 8496384), (4, 6372288), (6, 4248192), (8, 3186144), (9, 2832128), (12, 2124096), (13, 1960704), (16, 1593072), (18, 1416064), (23, 1108224), (24, 1062048), (26, 980352), (32, 796536), (36, 708032), (37, 688896), (39, 653568), (46, 554112), (48, 531024), (52, 490176), (64, 398268), (69, 369408), (72, 354016), (74, 344448), (78, 326784), (92, 277056), (96, 265512), (104, 245088), (111, 229632), (117, 217856), (128, 199134), (138, 184704), (144, 177008), (148, 172224), (156, 163392), (184, 138528), (192, 132756), (207, 123136), (208, 122544), (222, 114816), (234, 108928), (256, 99567), (276, 92352), (288, 88504), (296, 86112), (299, 85248), (312, 81696), (333, 76544), (368, 69264), (384, 66378), (414, 61568), (416, 61272), (444, 57408), (468, 54464), (481, 52992), (552, 46176), (576, 44252), (592, 43056), (598, 42624), (624, 40848), (666, 38272), (736, 34632), (768, 33189), (828, 30784), (832, 30636), (851, 29952), (888, 28704), (897, 28416), (936, 27232), (962, 26496), (1104, 23088), (1152, 22126), (1184, 21528), (1196, 21312), (1248, 20424), (1332, 19136), (1443, 17664), (1472, 17316), (1656, 15392), (1664, 15318), (1702, 14976), (1776, 14352), (1794, 14208), (1872, 13616), (1924, 13248), (2208, 11544), (2304, 11063), (2368, 10764), (2392, 10656), (2496, 10212), (2553, 9984), (2664, 9568), (2691, 9472), (2886, 8832), (2944, 8658), (3312, 7696), (3328, 7659), (3404, 7488), (3552, 7176), (3588, 7104), (3744, 6808), (3848, 6624), (4329, 5888), (4416, 5772), (4736, 5382), (4784, 5328), (4992, 5106)]