379484169790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{147197}}^1$

素因数の和:148257

約数の個数: 64

約数和(自身を含む): 778335920640

約数和(自身を除く): 398851750850

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1019, 1265, 2038, 2530, 5095, 10190, 11209, 22418, 23437, 46874, 56045, 112090, 117185, 147197, 234370, 257807, 294394, 515614, 735985, 1289035, 1471970, 1619167, 2578070, 3238334, 3385531, 6771062, 8095835, 16191670, 16927655, 33855310, 37240841, 74481682, 149993743, 186204205, 299987486, 372408410, 749968715, 1499937430, 1649931173, 3299862346, 3449856089, 6899712178, 8249655865, 16499311730, 17249280445, 34498560890, 37948416979, 75896833958, 189742084895, 379484169790]

約数ペア:

[(1, 379484169790), (2, 189742084895), (5, 75896833958), (10, 37948416979), (11, 34498560890), (22, 17249280445), (23, 16499311730), (46, 8249655865), (55, 6899712178), (110, 3449856089), (115, 3299862346), (230, 1649931173), (253, 1499937430), (506, 749968715), (1019, 372408410), (1265, 299987486), (2038, 186204205), (2530, 149993743), (5095, 74481682), (10190, 37240841), (11209, 33855310), (22418, 16927655), (23437, 16191670), (46874, 8095835), (56045, 6771062), (112090, 3385531), (117185, 3238334), (147197, 2578070), (234370, 1619167), (257807, 1471970), (294394, 1289035), (515614, 735985)]