1737379430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 3384426240

約数和(自身を除く): 1647046810

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 239, 305, 478, 610, 701, 1037, 1195, 1402, 2074, 2390, 3505, 4063, 5185, 7010, 8126, 10370, 11917, 14579, 20315, 23834, 29158, 40630, 42761, 59585, 72895, 85522, 119170, 145790, 167539, 213805, 247843, 335078, 427610, 495686, 726937, 837695, 1239215, 1453874, 1675390, 2478430, 2848163, 3634685, 5696326, 7269370, 10219879, 14240815, 20439758, 28481630, 51099395, 102198790, 173737943, 347475886, 868689715, 1737379430]

約数ペア:

[(1, 1737379430), (2, 868689715), (5, 347475886), (10, 173737943), (17, 102198790), (34, 51099395), (61, 28481630), (85, 20439758), (122, 14240815), (170, 10219879), (239, 7269370), (305, 5696326), (478, 3634685), (610, 2848163), (701, 2478430), (1037, 1675390), (1195, 1453874), (1402, 1239215), (2074, 837695), (2390, 726937), (3505, 495686), (4063, 427610), (5185, 335078), (7010, 247843), (8126, 213805), (10370, 167539), (11917, 145790), (14579, 119170), (20315, 85522), (23834, 72895), (29158, 59585), (40630, 42761)]