380394072

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 1048320000

約数和(自身を除く): 667925928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 191, 199, 278, 382, 398, 417, 556, 573, 597, 764, 796, 834, 1112, 1146, 1194, 1251, 1528, 1592, 1668, 1719, 1791, 2292, 2388, 2502, 3336, 3438, 3582, 4584, 4776, 5004, 6876, 7164, 10008, 13752, 14328, 26549, 27661, 38009, 53098, 55322, 76018, 79647, 82983, 106196, 110644, 114027, 152036, 159294, 165966, 212392, 221288, 228054, 238941, 248949, 304072, 318588, 331932, 342081, 456108, 477882, 497898, 637176, 663864, 684162, 912216, 955764, 995796, 1368324, 1911528, 1991592, 2736648, 5283251, 10566502, 15849753, 21133004, 31699506, 42266008, 47549259, 63399012, 95098518, 126798024, 190197036, 380394072]

約数ペア:

[(1, 380394072), (2, 190197036), (3, 126798024), (4, 95098518), (6, 63399012), (8, 47549259), (9, 42266008), (12, 31699506), (18, 21133004), (24, 15849753), (36, 10566502), (72, 5283251), (139, 2736648), (191, 1991592), (199, 1911528), (278, 1368324), (382, 995796), (398, 955764), (417, 912216), (556, 684162), (573, 663864), (597, 637176), (764, 497898), (796, 477882), (834, 456108), (1112, 342081), (1146, 331932), (1194, 318588), (1251, 304072), (1528, 248949), (1592, 238941), (1668, 228054), (1719, 221288), (1791, 212392), (2292, 165966), (2388, 159294), (2502, 152036), (3336, 114027), (3438, 110644), (3582, 106196), (4584, 82983), (4776, 79647), (5004, 76018), (6876, 55322), (7164, 53098), (10008, 38009), (13752, 27661), (14328, 26549)]