32562460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 80438400

約数和(自身を除く): 47875940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 149, 196, 223, 245, 298, 446, 490, 596, 745, 892, 980, 1043, 1115, 1490, 1561, 2086, 2230, 2980, 3122, 4172, 4460, 5215, 6244, 7301, 7805, 10430, 10927, 14602, 15610, 20860, 21854, 29204, 31220, 33227, 36505, 43708, 54635, 66454, 73010, 109270, 132908, 146020, 166135, 218540, 232589, 332270, 465178, 664540, 930356, 1162945, 1628123, 2325890, 3256246, 4651780, 6512492, 8140615, 16281230, 32562460]

約数ペア:

[(1, 32562460), (2, 16281230), (4, 8140615), (5, 6512492), (7, 4651780), (10, 3256246), (14, 2325890), (20, 1628123), (28, 1162945), (35, 930356), (49, 664540), (70, 465178), (98, 332270), (140, 232589), (149, 218540), (196, 166135), (223, 146020), (245, 132908), (298, 109270), (446, 73010), (490, 66454), (596, 54635), (745, 43708), (892, 36505), (980, 33227), (1043, 31220), (1115, 29204), (1490, 21854), (1561, 20860), (2086, 15610), (2230, 14602), (2980, 10927), (3122, 10430), (4172, 7805), (4460, 7301), (5215, 6244)]