492734750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 977633280

約数和(自身を除く): 484898530

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 115, 125, 134, 230, 250, 335, 575, 670, 1150, 1279, 1541, 1675, 2558, 2875, 3082, 3350, 5750, 6395, 7705, 8375, 12790, 15410, 16750, 29417, 31975, 38525, 58834, 63950, 77050, 85693, 147085, 159875, 171386, 192625, 294170, 319750, 385250, 428465, 735425, 856930, 1470850, 1970939, 2142325, 3677125, 3941878, 4284650, 7354250, 9854695, 10711625, 19709390, 21423250, 49273475, 98546950, 246367375, 492734750]

約数ペア:

[(1, 492734750), (2, 246367375), (5, 98546950), (10, 49273475), (23, 21423250), (25, 19709390), (46, 10711625), (50, 9854695), (67, 7354250), (115, 4284650), (125, 3941878), (134, 3677125), (230, 2142325), (250, 1970939), (335, 1470850), (575, 856930), (670, 735425), (1150, 428465), (1279, 385250), (1541, 319750), (1675, 294170), (2558, 192625), (2875, 171386), (3082, 159875), (3350, 147085), (5750, 85693), (6395, 77050), (7705, 63950), (8375, 58834), (12790, 38525), (15410, 31975), (16750, 29417)]