323330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 691200

約数和(自身を除く): 367870

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 149, 155, 217, 298, 310, 434, 745, 1043, 1085, 1490, 2086, 2170, 4619, 5215, 9238, 10430, 23095, 32333, 46190, 64666, 161665, 323330]

約数ペア:

[(1, 323330), (2, 161665), (5, 64666), (7, 46190), (10, 32333), (14, 23095), (31, 10430), (35, 9238), (62, 5215), (70, 4619), (149, 2170), (155, 2086), (217, 1490), (298, 1085), (310, 1043), (434, 745)]