1946159664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3703

約数の個数: 120

約数和(自身を含む): 5478792192

約数和(自身を除く): 3532632528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 361, 372, 456, 496, 589, 722, 744, 912, 1083, 1178, 1444, 1488, 1767, 2166, 2356, 2888, 3534, 3623, 4332, 4712, 5776, 7068, 7246, 8664, 9424, 10869, 11191, 14136, 14492, 17328, 21738, 22382, 28272, 28984, 33573, 43476, 44764, 57968, 67146, 68837, 86952, 89528, 112313, 134292, 137674, 173904, 179056, 206511, 224626, 268584, 275348, 336939, 413022, 449252, 537168, 550696, 673878, 826044, 898504, 1101392, 1307903, 1347756, 1652088, 1797008, 2133947, 2615806, 2695512, 3304176, 3923709, 4267894, 5231612, 5391024, 6401841, 7847418, 8535788, 10463224, 12803682, 15694836, 17071576, 20926448, 25607364, 31389672, 34143152, 40544993, 51214728, 62779344, 81089986, 102429456, 121634979, 162179972, 243269958, 324359944, 486539916, 648719888, 973079832, 1946159664]

約数ペア:

[(1, 1946159664), (2, 973079832), (3, 648719888), (4, 486539916), (6, 324359944), (8, 243269958), (12, 162179972), (16, 121634979), (19, 102429456), (24, 81089986), (31, 62779344), (38, 51214728), (48, 40544993), (57, 34143152), (62, 31389672), (76, 25607364), (93, 20926448), (114, 17071576), (124, 15694836), (152, 12803682), (186, 10463224), (228, 8535788), (248, 7847418), (304, 6401841), (361, 5391024), (372, 5231612), (456, 4267894), (496, 3923709), (589, 3304176), (722, 2695512), (744, 2615806), (912, 2133947), (1083, 1797008), (1178, 1652088), (1444, 1347756), (1488, 1307903), (1767, 1101392), (2166, 898504), (2356, 826044), (2888, 673878), (3534, 550696), (3623, 537168), (4332, 449252), (4712, 413022), (5776, 336939), (7068, 275348), (7246, 268584), (8664, 224626), (9424, 206511), (10869, 179056), (11191, 173904), (14136, 137674), (14492, 134292), (17328, 112313), (21738, 89528), (22382, 86952), (28272, 68837), (28984, 67146), (33573, 57968), (43476, 44764)]