67116550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 141419520

約数和(自身を除く): 74302970

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 43, 50, 53, 62, 86, 95, 106, 155, 190, 215, 265, 310, 430, 475, 530, 589, 775, 817, 950, 1007, 1075, 1178, 1325, 1333, 1550, 1634, 1643, 2014, 2150, 2279, 2650, 2666, 2945, 3286, 4085, 4558, 5035, 5890, 6665, 8170, 8215, 10070, 11395, 13330, 14725, 16430, 20425, 22790, 25175, 25327, 29450, 31217, 33325, 40850, 41075, 43301, 50350, 50654, 56975, 62434, 66650, 70649, 82150, 86602, 113950, 126635, 141298, 156085, 216505, 253270, 312170, 353245, 433010, 633175, 706490, 780425, 1082525, 1266350, 1342331, 1560850, 1766225, 2165050, 2684662, 3532450, 6711655, 13423310, 33558275, 67116550]

約数ペア:

[(1, 67116550), (2, 33558275), (5, 13423310), (10, 6711655), (19, 3532450), (25, 2684662), (31, 2165050), (38, 1766225), (43, 1560850), (50, 1342331), (53, 1266350), (62, 1082525), (86, 780425), (95, 706490), (106, 633175), (155, 433010), (190, 353245), (215, 312170), (265, 253270), (310, 216505), (430, 156085), (475, 141298), (530, 126635), (589, 113950), (775, 86602), (817, 82150), (950, 70649), (1007, 66650), (1075, 62434), (1178, 56975), (1325, 50654), (1333, 50350), (1550, 43301), (1634, 41075), (1643, 40850), (2014, 33325), (2150, 31217), (2279, 29450), (2650, 25327), (2666, 25175), (2945, 22790), (3286, 20425), (4085, 16430), (4558, 14725), (5035, 13330), (5890, 11395), (6665, 10070), (8170, 8215)]