458416296

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{489761}}^1$

素因数の和:489786

約数の個数: 48

約数和(自身を含む): 1337050260

約数和(自身を除く): 878633964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 489761, 979522, 1469283, 1959044, 2938566, 3918088, 4407849, 5877132, 6366893, 8815698, 11754264, 12733786, 17631396, 19100679, 25467572, 35262792, 38201358, 50935144, 57302037, 76402716, 114604074, 152805432, 229208148, 458416296]

約数ペア:

[(1, 458416296), (2, 229208148), (3, 152805432), (4, 114604074), (6, 76402716), (8, 57302037), (9, 50935144), (12, 38201358), (13, 35262792), (18, 25467572), (24, 19100679), (26, 17631396), (36, 12733786), (39, 11754264), (52, 8815698), (72, 6366893), (78, 5877132), (104, 4407849), (117, 3918088), (156, 2938566), (234, 1959044), (312, 1469283), (468, 979522), (936, 489761)]