1400560850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{93683}}^1$

素因数の和:93731

約数の個数: 48

約数和(自身を含む): 2927437632

約数和(自身を除く): 1526876782

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 14950, 93683, 187366, 468415, 936830, 1217879, 2154709, 2342075, 2435758, 4309418, 4684150, 6089395, 10773545, 12178790, 21547090, 28011217, 30446975, 53867725, 56022434, 60893950, 107735450, 140056085, 280112170, 700280425, 1400560850]

約数ペア:

[(1, 1400560850), (2, 700280425), (5, 280112170), (10, 140056085), (13, 107735450), (23, 60893950), (25, 56022434), (26, 53867725), (46, 30446975), (50, 28011217), (65, 21547090), (115, 12178790), (130, 10773545), (230, 6089395), (299, 4684150), (325, 4309418), (575, 2435758), (598, 2342075), (650, 2154709), (1150, 1217879), (1495, 936830), (2990, 468415), (7475, 187366), (14950, 93683)]