242170530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8803}}^1$

素因数の和:8951

約数の個数: 64

約数和(自身を含む): 669385728

約数和(自身を除く): 427215198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2751, 3930, 4585, 5502, 8803, 9170, 13755, 17606, 26409, 27510, 44015, 52818, 61621, 88030, 123242, 132045, 184863, 264090, 308105, 369726, 616210, 924315, 1153193, 1848630, 2306386, 3459579, 5765965, 6919158, 8072351, 11531930, 16144702, 17297895, 24217053, 34595790, 40361755, 48434106, 80723510, 121085265, 242170530]

約数ペア:

[(1, 242170530), (2, 121085265), (3, 80723510), (5, 48434106), (6, 40361755), (7, 34595790), (10, 24217053), (14, 17297895), (15, 16144702), (21, 11531930), (30, 8072351), (35, 6919158), (42, 5765965), (70, 3459579), (105, 2306386), (131, 1848630), (210, 1153193), (262, 924315), (393, 616210), (655, 369726), (786, 308105), (917, 264090), (1310, 184863), (1834, 132045), (1965, 123242), (2751, 88030), (3930, 61621), (4585, 52818), (5502, 44015), (8803, 27510), (9170, 26409), (13755, 17606)]