919150992

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10837}}^1$

素因数の和:10901

約数の個数: 120

約数和(自身を含む): 2795336960

約数和(自身を除く): 1876185968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 10837, 14136, 21204, 21674, 28272, 32511, 42408, 43348, 65022, 84816, 86696, 97533, 130044, 173392, 195066, 205903, 260088, 335947, 390132, 411806, 520176, 617709, 671894, 780264, 823612, 1007841, 1235418, 1343788, 1560528, 1647224, 1853127, 2015682, 2470836, 2687576, 3023523, 3294448, 3706254, 4031364, 4941672, 5375152, 6047046, 6382993, 7412508, 8062728, 9883344, 12094092, 12765986, 14825016, 16125456, 19148979, 24188184, 25531972, 29650032, 38297958, 48376368, 51063944, 57446937, 76595916, 102127888, 114893874, 153191832, 229787748, 306383664, 459575496, 919150992]

約数ペア:

[(1, 919150992), (2, 459575496), (3, 306383664), (4, 229787748), (6, 153191832), (8, 114893874), (9, 102127888), (12, 76595916), (16, 57446937), (18, 51063944), (19, 48376368), (24, 38297958), (31, 29650032), (36, 25531972), (38, 24188184), (48, 19148979), (57, 16125456), (62, 14825016), (72, 12765986), (76, 12094092), (93, 9883344), (114, 8062728), (124, 7412508), (144, 6382993), (152, 6047046), (171, 5375152), (186, 4941672), (228, 4031364), (248, 3706254), (279, 3294448), (304, 3023523), (342, 2687576), (372, 2470836), (456, 2015682), (496, 1853127), (558, 1647224), (589, 1560528), (684, 1343788), (744, 1235418), (912, 1007841), (1116, 823612), (1178, 780264), (1368, 671894), (1488, 617709), (1767, 520176), (2232, 411806), (2356, 390132), (2736, 335947), (3534, 260088), (4464, 205903), (4712, 195066), (5301, 173392), (7068, 130044), (9424, 97533), (10602, 86696), (10837, 84816), (14136, 65022), (21204, 43348), (21674, 42408), (28272, 32511)]