127741530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 362235456

約数和(自身を除く): 234493926

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 67, 70, 98, 105, 134, 147, 201, 210, 245, 294, 335, 402, 469, 490, 670, 735, 938, 1005, 1297, 1407, 1470, 2010, 2345, 2594, 2814, 3283, 3891, 4690, 6485, 6566, 7035, 7782, 9079, 9849, 12970, 14070, 16415, 18158, 19455, 19698, 27237, 32830, 38910, 45395, 49245, 54474, 63553, 86899, 90790, 98490, 127106, 136185, 173798, 190659, 260697, 272370, 317765, 381318, 434495, 521394, 608293, 635530, 868990, 953295, 1216586, 1303485, 1824879, 1906590, 2606970, 3041465, 3649758, 4258051, 6082930, 8516102, 9124395, 12774153, 18248790, 21290255, 25548306, 42580510, 63870765, 127741530]

約数ペア:

[(1, 127741530), (2, 63870765), (3, 42580510), (5, 25548306), (6, 21290255), (7, 18248790), (10, 12774153), (14, 9124395), (15, 8516102), (21, 6082930), (30, 4258051), (35, 3649758), (42, 3041465), (49, 2606970), (67, 1906590), (70, 1824879), (98, 1303485), (105, 1216586), (134, 953295), (147, 868990), (201, 635530), (210, 608293), (245, 521394), (294, 434495), (335, 381318), (402, 317765), (469, 272370), (490, 260697), (670, 190659), (735, 173798), (938, 136185), (1005, 127106), (1297, 98490), (1407, 90790), (1470, 86899), (2010, 63553), (2345, 54474), (2594, 49245), (2814, 45395), (3283, 38910), (3891, 32830), (4690, 27237), (6485, 19698), (6566, 19455), (7035, 18158), (7782, 16415), (9079, 14070), (9849, 12970)]