304426804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:142

約数の個数: 108

約数和(自身を含む): 648702180

約数和(自身を除く): 344275376

約数列:

[1, 2, 4, 11, 22, 23, 29, 41, 44, 46, 58, 82, 92, 116, 121, 164, 242, 253, 319, 451, 484, 506, 529, 638, 667, 902, 943, 1012, 1058, 1189, 1276, 1334, 1804, 1886, 2116, 2378, 2668, 2783, 3509, 3772, 4756, 4961, 5566, 5819, 7018, 7337, 9922, 10373, 11132, 11638, 13079, 14036, 14674, 15341, 19844, 20746, 21689, 23276, 26158, 27347, 29348, 30682, 41492, 43378, 52316, 54694, 61364, 64009, 80707, 86756, 109388, 114103, 128018, 143869, 161414, 168751, 228206, 238579, 256036, 287738, 300817, 322828, 337502, 456412, 477158, 575476, 601634, 628981, 675004, 954316, 1203268, 1257962, 1856261, 2515924, 2624369, 3308987, 3712522, 5248738, 6617974, 6918791, 7425044, 10497476, 13235948, 13837582, 27675164, 76106701, 152213402, 304426804]

約数ペア:

[(1, 304426804), (2, 152213402), (4, 76106701), (11, 27675164), (22, 13837582), (23, 13235948), (29, 10497476), (41, 7425044), (44, 6918791), (46, 6617974), (58, 5248738), (82, 3712522), (92, 3308987), (116, 2624369), (121, 2515924), (164, 1856261), (242, 1257962), (253, 1203268), (319, 954316), (451, 675004), (484, 628981), (506, 601634), (529, 575476), (638, 477158), (667, 456412), (902, 337502), (943, 322828), (1012, 300817), (1058, 287738), (1189, 256036), (1276, 238579), (1334, 228206), (1804, 168751), (1886, 161414), (2116, 143869), (2378, 128018), (2668, 114103), (2783, 109388), (3509, 86756), (3772, 80707), (4756, 64009), (4961, 61364), (5566, 54694), (5819, 52316), (7018, 43378), (7337, 41492), (9922, 30682), (10373, 29348), (11132, 27347), (11638, 26158), (13079, 23276), (14036, 21689), (14674, 20746), (15341, 19844)]