31498103640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2322869}}^1$

素因数の和:2322996

約数の個数: 64

約数和(自身を含む): 95330584800

約数和(自身を除く): 63832481160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 2322869, 4645738, 6968607, 9291476, 11614345, 13937214, 18582952, 23228690, 27874428, 34843035, 46457380, 55748856, 69686070, 92914760, 139372140, 262484197, 278744280, 524968394, 787452591, 1049936788, 1312420985, 1574905182, 2099873576, 2624841970, 3149810364, 3937262955, 5249683940, 6299620728, 7874525910, 10499367880, 15749051820, 31498103640]

約数ペア:

[(1, 31498103640), (2, 15749051820), (3, 10499367880), (4, 7874525910), (5, 6299620728), (6, 5249683940), (8, 3937262955), (10, 3149810364), (12, 2624841970), (15, 2099873576), (20, 1574905182), (24, 1312420985), (30, 1049936788), (40, 787452591), (60, 524968394), (113, 278744280), (120, 262484197), (226, 139372140), (339, 92914760), (452, 69686070), (565, 55748856), (678, 46457380), (904, 34843035), (1130, 27874428), (1356, 23228690), (1695, 18582952), (2260, 13937214), (2712, 11614345), (3390, 9291476), (4520, 6968607), (6780, 4645738), (13560, 2322869)]