315736746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1583

約数の個数: 64

約数和(自身を含む): 711244800

約数和(自身を除く): 395508054

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 97, 174, 194, 291, 377, 582, 754, 1131, 1261, 1439, 2262, 2522, 2813, 2878, 3783, 4317, 5626, 7566, 8439, 8634, 16878, 18707, 36569, 37414, 41731, 56121, 73138, 83462, 109707, 112242, 125193, 139583, 219414, 250386, 279166, 418749, 542503, 837498, 1085006, 1627509, 1814579, 3255018, 3629158, 4047907, 5443737, 8095814, 10887474, 12143721, 24287442, 52622791, 105245582, 157868373, 315736746]

約数ペア:

[(1, 315736746), (2, 157868373), (3, 105245582), (6, 52622791), (13, 24287442), (26, 12143721), (29, 10887474), (39, 8095814), (58, 5443737), (78, 4047907), (87, 3629158), (97, 3255018), (174, 1814579), (194, 1627509), (291, 1085006), (377, 837498), (582, 542503), (754, 418749), (1131, 279166), (1261, 250386), (1439, 219414), (2262, 139583), (2522, 125193), (2813, 112242), (2878, 109707), (3783, 83462), (4317, 73138), (5626, 56121), (7566, 41731), (8439, 37414), (8634, 36569), (16878, 18707)]