396115272

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:375

約数の個数: 224

約数和(自身を含む): 1317895680

約数和(自身を除く): 921780408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 313, 324, 372, 378, 434, 486, 504, 558, 567, 626, 648, 651, 729, 744, 756, 837, 868, 939, 972, 1116, 1134, 1252, 1302, 1458, 1512, 1674, 1701, 1736, 1878, 1944, 1953, 2191, 2232, 2268, 2504, 2511, 2604, 2817, 2916, 3348, 3402, 3756, 3906, 4382, 4536, 5022, 5103, 5208, 5634, 5832, 5859, 6573, 6696, 6804, 7512, 7533, 7812, 8451, 8764, 9703, 10044, 10206, 11268, 11718, 13146, 13608, 15066, 15624, 16902, 17528, 17577, 19406, 19719, 20088, 20412, 22536, 22599, 23436, 25353, 26292, 29109, 30132, 33804, 35154, 38812, 39438, 40824, 45198, 46872, 50706, 52584, 52731, 58218, 59157, 60264, 67608, 67921, 70308, 76059, 77624, 78876, 87327, 90396, 101412, 105462, 116436, 118314, 135842, 140616, 152118, 157752, 158193, 174654, 177471, 180792, 202824, 203763, 210924, 228177, 232872, 236628, 261981, 271684, 304236, 316386, 349308, 354942, 407526, 421848, 456354, 473256, 523962, 532413, 543368, 608472, 611289, 632772, 698616, 709884, 785943, 815052, 912708, 1047924, 1064826, 1222578, 1265544, 1419768, 1571886, 1597239, 1630104, 1825416, 1833867, 2095848, 2129652, 2357829, 2445156, 3143772, 3194478, 3667734, 4259304, 4715658, 4890312, 5501601, 6287544, 6388956, 7073487, 7335468, 9431316, 11003202, 12777912, 14146974, 14670936, 16504803, 18862632, 22006404, 28293948, 33009606, 44012808, 49514409, 56587896, 66019212, 99028818, 132038424, 198057636, 396115272]

約数ペア:

[(1, 396115272), (2, 198057636), (3, 132038424), (4, 99028818), (6, 66019212), (7, 56587896), (8, 49514409), (9, 44012808), (12, 33009606), (14, 28293948), (18, 22006404), (21, 18862632), (24, 16504803), (27, 14670936), (28, 14146974), (31, 12777912), (36, 11003202), (42, 9431316), (54, 7335468), (56, 7073487), (62, 6388956), (63, 6287544), (72, 5501601), (81, 4890312), (84, 4715658), (93, 4259304), (108, 3667734), (124, 3194478), (126, 3143772), (162, 2445156), (168, 2357829), (186, 2129652), (189, 2095848), (216, 1833867), (217, 1825416), (243, 1630104), (248, 1597239), (252, 1571886), (279, 1419768), (313, 1265544), (324, 1222578), (372, 1064826), (378, 1047924), (434, 912708), (486, 815052), (504, 785943), (558, 709884), (567, 698616), (626, 632772), (648, 611289), (651, 608472), (729, 543368), (744, 532413), (756, 523962), (837, 473256), (868, 456354), (939, 421848), (972, 407526), (1116, 354942), (1134, 349308), (1252, 316386), (1302, 304236), (1458, 271684), (1512, 261981), (1674, 236628), (1701, 232872), (1736, 228177), (1878, 210924), (1944, 203763), (1953, 202824), (2191, 180792), (2232, 177471), (2268, 174654), (2504, 158193), (2511, 157752), (2604, 152118), (2817, 140616), (2916, 135842), (3348, 118314), (3402, 116436), (3756, 105462), (3906, 101412), (4382, 90396), (4536, 87327), (5022, 78876), (5103, 77624), (5208, 76059), (5634, 70308), (5832, 67921), (5859, 67608), (6573, 60264), (6696, 59157), (6804, 58218), (7512, 52731), (7533, 52584), (7812, 50706), (8451, 46872), (8764, 45198), (9703, 40824), (10044, 39438), (10206, 38812), (11268, 35154), (11718, 33804), (13146, 30132), (13608, 29109), (15066, 26292), (15624, 25353), (16902, 23436), (17528, 22599), (17577, 22536), (19406, 20412), (19719, 20088)]