304889241517

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{5839}}^1$

素因数の和:6190

約数の個数: 48

約数和(自身を含む): 372040704000

約数和(自身を除く): 67151462483

約数列:

[1, 7, 23, 59, 161, 239, 413, 529, 1357, 1673, 3703, 5497, 5839, 9499, 14101, 31211, 38479, 40873, 98707, 126431, 134297, 218477, 324323, 344501, 885017, 940079, 1395521, 2270261, 2411507, 3088831, 7459429, 7923523, 9768647, 21621817, 32096983, 52216003, 55464661, 82335739, 182241029, 224678881, 576350173, 738230609, 1275687203, 1893721997, 5167614263, 13256053979, 43555605931, 304889241517]

約数ペア:

[(1, 304889241517), (7, 43555605931), (23, 13256053979), (59, 5167614263), (161, 1893721997), (239, 1275687203), (413, 738230609), (529, 576350173), (1357, 224678881), (1673, 182241029), (3703, 82335739), (5497, 55464661), (5839, 52216003), (9499, 32096983), (14101, 21621817), (31211, 9768647), (38479, 7923523), (40873, 7459429), (98707, 3088831), (126431, 2411507), (134297, 2270261), (218477, 1395521), (324323, 940079), (344501, 885017)]