274310828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 579156480

約数和(自身を除く): 304845652

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 53, 76, 82, 106, 151, 164, 209, 212, 302, 418, 451, 583, 604, 779, 836, 902, 1007, 1166, 1558, 1661, 1804, 2014, 2173, 2332, 2869, 3116, 3322, 4028, 4346, 5738, 6191, 6644, 8003, 8569, 8692, 11077, 11476, 12382, 16006, 17138, 22154, 23903, 24764, 31559, 32012, 34276, 41287, 44308, 47806, 63118, 68101, 82574, 88033, 95612, 117629, 126236, 136202, 152057, 165148, 176066, 235258, 272404, 304114, 328123, 352132, 454157, 470516, 608228, 656246, 908314, 1293919, 1312492, 1672627, 1816628, 2587838, 3345254, 3609353, 5175676, 6234337, 6690508, 7218706, 12468674, 14437412, 24937348, 68577707, 137155414, 274310828]

約数ペア:

[(1, 274310828), (2, 137155414), (4, 68577707), (11, 24937348), (19, 14437412), (22, 12468674), (38, 7218706), (41, 6690508), (44, 6234337), (53, 5175676), (76, 3609353), (82, 3345254), (106, 2587838), (151, 1816628), (164, 1672627), (209, 1312492), (212, 1293919), (302, 908314), (418, 656246), (451, 608228), (583, 470516), (604, 454157), (779, 352132), (836, 328123), (902, 304114), (1007, 272404), (1166, 235258), (1558, 176066), (1661, 165148), (1804, 152057), (2014, 136202), (2173, 126236), (2332, 117629), (2869, 95612), (3116, 88033), (3322, 82574), (4028, 68101), (4346, 63118), (5738, 47806), (6191, 44308), (6644, 41287), (8003, 34276), (8569, 32012), (8692, 31559), (11077, 24764), (11476, 23903), (12382, 22154), (16006, 17138)]