409627608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4391}}^1$

素因数の和:4449

約数の個数: 96

約数和(自身を含む): 1157379840

約数和(自身を除く): 747752232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 169, 184, 276, 299, 312, 338, 507, 552, 598, 676, 897, 1014, 1196, 1352, 1794, 2028, 2392, 3588, 3887, 4056, 4391, 7176, 7774, 8782, 11661, 13173, 15548, 17564, 23322, 26346, 31096, 35128, 46644, 52692, 57083, 93288, 100993, 105384, 114166, 171249, 201986, 228332, 302979, 342498, 403972, 456664, 605958, 684996, 742079, 807944, 1211916, 1312909, 1369992, 1484158, 2226237, 2423832, 2625818, 2968316, 3938727, 4452474, 5251636, 5936632, 7877454, 8904948, 10503272, 15754908, 17067817, 17809896, 31509816, 34135634, 51203451, 68271268, 102406902, 136542536, 204813804, 409627608]

約数ペア:

[(1, 409627608), (2, 204813804), (3, 136542536), (4, 102406902), (6, 68271268), (8, 51203451), (12, 34135634), (13, 31509816), (23, 17809896), (24, 17067817), (26, 15754908), (39, 10503272), (46, 8904948), (52, 7877454), (69, 5936632), (78, 5251636), (92, 4452474), (104, 3938727), (138, 2968316), (156, 2625818), (169, 2423832), (184, 2226237), (276, 1484158), (299, 1369992), (312, 1312909), (338, 1211916), (507, 807944), (552, 742079), (598, 684996), (676, 605958), (897, 456664), (1014, 403972), (1196, 342498), (1352, 302979), (1794, 228332), (2028, 201986), (2392, 171249), (3588, 114166), (3887, 105384), (4056, 100993), (4391, 93288), (7176, 57083), (7774, 52692), (8782, 46644), (11661, 35128), (13173, 31096), (15548, 26346), (17564, 23322)]