4638771211440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19328213381}}^1$

素因数の和:19328213397

約数の個数: 40

約数和(自身を含む): 14380190756208

約数和(自身を除く): 9741419544768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 19328213381, 38656426762, 57984640143, 77312853524, 96641066905, 115969280286, 154625707048, 193282133810, 231938560572, 289923200715, 309251414096, 386564267620, 463877121144, 579846401430, 773128535240, 927754242288, 1159692802860, 1546257070480, 2319385605720, 4638771211440]

約数ペア:

[(1, 4638771211440), (2, 2319385605720), (3, 1546257070480), (4, 1159692802860), (5, 927754242288), (6, 773128535240), (8, 579846401430), (10, 463877121144), (12, 386564267620), (15, 309251414096), (16, 289923200715), (20, 231938560572), (24, 193282133810), (30, 154625707048), (40, 115969280286), (48, 96641066905), (60, 77312853524), (80, 57984640143), (120, 38656426762), (240, 19328213381)]