407133792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2939}}^1$

素因数の和:3005

約数の個数: 144

約数和(自身を含む): 1280981520

約数和(自身を除く): 873847728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 2939, 3552, 3744, 3848, 4329, 5328, 5772, 5878, 7696, 8658, 8817, 10656, 11544, 11756, 15392, 17316, 17634, 23088, 23512, 26451, 34632, 35268, 38207, 46176, 47024, 52902, 69264, 70536, 76414, 94048, 105804, 108743, 114621, 138528, 141072, 152828, 211608, 217486, 229242, 282144, 305656, 326229, 343863, 423216, 434972, 458484, 611312, 652458, 687726, 846432, 869944, 916968, 978687, 1222624, 1304916, 1375452, 1413659, 1739888, 1833936, 1957374, 2609832, 2750904, 2827318, 3479776, 3667872, 3914748, 4240977, 5219664, 5501808, 5654636, 7829496, 8481954, 10439328, 11003616, 11309272, 12722931, 15658992, 16963908, 22618544, 25445862, 31317984, 33927816, 45237088, 50891724, 67855632, 101783448, 135711264, 203566896, 407133792]

約数ペア:

[(1, 407133792), (2, 203566896), (3, 135711264), (4, 101783448), (6, 67855632), (8, 50891724), (9, 45237088), (12, 33927816), (13, 31317984), (16, 25445862), (18, 22618544), (24, 16963908), (26, 15658992), (32, 12722931), (36, 11309272), (37, 11003616), (39, 10439328), (48, 8481954), (52, 7829496), (72, 5654636), (74, 5501808), (78, 5219664), (96, 4240977), (104, 3914748), (111, 3667872), (117, 3479776), (144, 2827318), (148, 2750904), (156, 2609832), (208, 1957374), (222, 1833936), (234, 1739888), (288, 1413659), (296, 1375452), (312, 1304916), (333, 1222624), (416, 978687), (444, 916968), (468, 869944), (481, 846432), (592, 687726), (624, 652458), (666, 611312), (888, 458484), (936, 434972), (962, 423216), (1184, 343863), (1248, 326229), (1332, 305656), (1443, 282144), (1776, 229242), (1872, 217486), (1924, 211608), (2664, 152828), (2886, 141072), (2939, 138528), (3552, 114621), (3744, 108743), (3848, 105804), (4329, 94048), (5328, 76414), (5772, 70536), (5878, 69264), (7696, 52902), (8658, 47024), (8817, 46176), (10656, 38207), (11544, 35268), (11756, 34632), (15392, 26451), (17316, 23512), (17634, 23088)]