7127739770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{33623}}^1$

素因数の和:33719

約数の個数: 64

約数和(自身を含む): 14380312320

約数和(自身を除く): 7252572550

約数列:

[1, 2, 5, 10, 17, 29, 34, 43, 58, 85, 86, 145, 170, 215, 290, 430, 493, 731, 986, 1247, 1462, 2465, 2494, 3655, 4930, 6235, 7310, 12470, 21199, 33623, 42398, 67246, 105995, 168115, 211990, 336230, 571591, 975067, 1143182, 1445789, 1950134, 2857955, 2891578, 4875335, 5715910, 7228945, 9750670, 14457890, 16576139, 24578413, 33152278, 41927881, 49156826, 82880695, 83855762, 122892065, 165761390, 209639405, 245784130, 419278810, 712773977, 1425547954, 3563869885, 7127739770]

約数ペア:

[(1, 7127739770), (2, 3563869885), (5, 1425547954), (10, 712773977), (17, 419278810), (29, 245784130), (34, 209639405), (43, 165761390), (58, 122892065), (85, 83855762), (86, 82880695), (145, 49156826), (170, 41927881), (215, 33152278), (290, 24578413), (430, 16576139), (493, 14457890), (731, 9750670), (986, 7228945), (1247, 5715910), (1462, 4875335), (2465, 2891578), (2494, 2857955), (3655, 1950134), (4930, 1445789), (6235, 1143182), (7310, 975067), (12470, 571591), (21199, 336230), (33623, 211990), (42398, 168115), (67246, 105995)]