11462570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 24316200

約数和(自身を除く): 12853630

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 149, 157, 245, 298, 314, 490, 745, 785, 1043, 1099, 1490, 1570, 2086, 2198, 5215, 5495, 7301, 7693, 10430, 10990, 14602, 15386, 23393, 36505, 38465, 46786, 73010, 76930, 116965, 163751, 233930, 327502, 818755, 1146257, 1637510, 2292514, 5731285, 11462570]

約数ペア:

[(1, 11462570), (2, 5731285), (5, 2292514), (7, 1637510), (10, 1146257), (14, 818755), (35, 327502), (49, 233930), (70, 163751), (98, 116965), (149, 76930), (157, 73010), (245, 46786), (298, 38465), (314, 36505), (490, 23393), (745, 15386), (785, 14602), (1043, 10990), (1099, 10430), (1490, 7693), (1570, 7301), (2086, 5495), (2198, 5215)]