670498144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{11369}}^1$

素因数の和:11495

約数の個数: 48

約数和(自身を含む): 1403967600

約数和(自身を除く): 733469456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 1552, 1843, 3104, 3686, 7372, 11369, 14744, 22738, 29488, 45476, 58976, 90952, 181904, 216011, 363808, 432022, 864044, 1102793, 1728088, 2205586, 3456176, 4411172, 6912352, 8822344, 17644688, 20953067, 35289376, 41906134, 83812268, 167624536, 335249072, 670498144]

約数ペア:

[(1, 670498144), (2, 335249072), (4, 167624536), (8, 83812268), (16, 41906134), (19, 35289376), (32, 20953067), (38, 17644688), (76, 8822344), (97, 6912352), (152, 4411172), (194, 3456176), (304, 2205586), (388, 1728088), (608, 1102793), (776, 864044), (1552, 432022), (1843, 363808), (3104, 216011), (3686, 181904), (7372, 90952), (11369, 58976), (14744, 45476), (22738, 29488)]