126520848

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 376627680

約数和(自身を除く): 250106832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 131, 144, 152, 171, 228, 262, 304, 342, 353, 393, 456, 524, 684, 706, 786, 912, 1048, 1059, 1179, 1368, 1412, 1572, 2096, 2118, 2358, 2489, 2736, 2824, 3144, 3177, 4236, 4716, 4978, 5648, 6288, 6354, 6707, 7467, 8472, 9432, 9956, 12708, 13414, 14934, 16944, 18864, 19912, 20121, 22401, 25416, 26828, 29868, 39824, 40242, 44802, 46243, 50832, 53656, 59736, 60363, 80484, 89604, 92486, 107312, 119472, 120726, 138729, 160968, 179208, 184972, 241452, 277458, 321936, 358416, 369944, 416187, 482904, 554916, 739888, 832374, 878617, 965808, 1109832, 1664748, 1757234, 2219664, 2635851, 3329496, 3514468, 5271702, 6658992, 7028936, 7907553, 10543404, 14057872, 15815106, 21086808, 31630212, 42173616, 63260424, 126520848]

約数ペア:

[(1, 126520848), (2, 63260424), (3, 42173616), (4, 31630212), (6, 21086808), (8, 15815106), (9, 14057872), (12, 10543404), (16, 7907553), (18, 7028936), (19, 6658992), (24, 5271702), (36, 3514468), (38, 3329496), (48, 2635851), (57, 2219664), (72, 1757234), (76, 1664748), (114, 1109832), (131, 965808), (144, 878617), (152, 832374), (171, 739888), (228, 554916), (262, 482904), (304, 416187), (342, 369944), (353, 358416), (393, 321936), (456, 277458), (524, 241452), (684, 184972), (706, 179208), (786, 160968), (912, 138729), (1048, 120726), (1059, 119472), (1179, 107312), (1368, 92486), (1412, 89604), (1572, 80484), (2096, 60363), (2118, 59736), (2358, 53656), (2489, 50832), (2736, 46243), (2824, 44802), (3144, 40242), (3177, 39824), (4236, 29868), (4716, 26828), (4978, 25416), (5648, 22401), (6288, 20121), (6354, 19912), (6707, 18864), (7467, 16944), (8472, 14934), (9432, 13414), (9956, 12708)]