32155060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 80075520

約数和(自身を除く): 47920460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 239, 310, 434, 478, 620, 868, 956, 961, 1085, 1195, 1673, 1922, 2170, 2390, 3346, 3844, 4340, 4780, 4805, 6692, 6727, 7409, 8365, 9610, 13454, 14818, 16730, 19220, 26908, 29636, 33460, 33635, 37045, 51863, 67270, 74090, 103726, 134540, 148180, 207452, 229679, 259315, 459358, 518630, 918716, 1037260, 1148395, 1607753, 2296790, 3215506, 4593580, 6431012, 8038765, 16077530, 32155060]

約数ペア:

[(1, 32155060), (2, 16077530), (4, 8038765), (5, 6431012), (7, 4593580), (10, 3215506), (14, 2296790), (20, 1607753), (28, 1148395), (31, 1037260), (35, 918716), (62, 518630), (70, 459358), (124, 259315), (140, 229679), (155, 207452), (217, 148180), (239, 134540), (310, 103726), (434, 74090), (478, 67270), (620, 51863), (868, 37045), (956, 33635), (961, 33460), (1085, 29636), (1195, 26908), (1673, 19220), (1922, 16730), (2170, 14818), (2390, 13454), (3346, 9610), (3844, 8365), (4340, 7409), (4780, 6727), (4805, 6692)]