632252010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20521}}^1$

素因数の和:20623

約数の個数: 64

約数和(自身を含む): 1654894080

約数和(自身を除く): 1022642070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 10270, 15405, 20521, 30810, 41042, 61563, 102605, 123126, 205210, 266773, 307815, 533546, 615630, 800319, 1333865, 1600638, 1621159, 2667730, 3242318, 4001595, 4863477, 8003190, 8105795, 9726954, 16211590, 21075067, 24317385, 42150134, 48634770, 63225201, 105375335, 126450402, 210750670, 316126005, 632252010]

約数ペア:

[(1, 632252010), (2, 316126005), (3, 210750670), (5, 126450402), (6, 105375335), (10, 63225201), (13, 48634770), (15, 42150134), (26, 24317385), (30, 21075067), (39, 16211590), (65, 9726954), (78, 8105795), (79, 8003190), (130, 4863477), (158, 4001595), (195, 3242318), (237, 2667730), (390, 1621159), (395, 1600638), (474, 1333865), (790, 800319), (1027, 615630), (1185, 533546), (2054, 307815), (2370, 266773), (3081, 205210), (5135, 123126), (6162, 102605), (10270, 61563), (15405, 41042), (20521, 30810)]