15136804592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{36997}}^1$

素因数の和:37306

約数の個数: 80

約数和(自身を含む): 36224889792

約数和(自身を除く): 21088085200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 281, 364, 562, 728, 1124, 1456, 1967, 2248, 3653, 3934, 4496, 7306, 7868, 14612, 15736, 25571, 29224, 31472, 36997, 51142, 58448, 73994, 102284, 147988, 204568, 258979, 295976, 409136, 480961, 517958, 591952, 961922, 1035916, 1923844, 2071832, 3366727, 3847688, 4143664, 6733454, 7695376, 10396157, 13466908, 20792314, 26933816, 41584628, 53867632, 72773099, 83169256, 135150041, 145546198, 166338512, 270300082, 291092396, 540600164, 582184792, 946050287, 1081200328, 1164369584, 1892100574, 2162400656, 3784201148, 7568402296, 15136804592]

約数ペア:

[(1, 15136804592), (2, 7568402296), (4, 3784201148), (7, 2162400656), (8, 1892100574), (13, 1164369584), (14, 1081200328), (16, 946050287), (26, 582184792), (28, 540600164), (52, 291092396), (56, 270300082), (91, 166338512), (104, 145546198), (112, 135150041), (182, 83169256), (208, 72773099), (281, 53867632), (364, 41584628), (562, 26933816), (728, 20792314), (1124, 13466908), (1456, 10396157), (1967, 7695376), (2248, 6733454), (3653, 4143664), (3934, 3847688), (4496, 3366727), (7306, 2071832), (7868, 1923844), (14612, 1035916), (15736, 961922), (25571, 591952), (29224, 517958), (31472, 480961), (36997, 409136), (51142, 295976), (58448, 258979), (73994, 204568), (102284, 147988)]