1260394450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11149}}^1$

素因数の和:11204

約数の個数: 96

約数和(自身を含む): 2986416000

約数和(自身を除く): 1726021550

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 25, 34, 35, 38, 50, 70, 85, 95, 119, 133, 170, 175, 190, 238, 266, 323, 350, 425, 475, 595, 646, 665, 850, 950, 1190, 1330, 1615, 2261, 2975, 3230, 3325, 4522, 5950, 6650, 8075, 11149, 11305, 16150, 22298, 22610, 55745, 56525, 78043, 111490, 113050, 156086, 189533, 211831, 278725, 379066, 390215, 423662, 557450, 780430, 947665, 1059155, 1326731, 1482817, 1895330, 1951075, 2118310, 2653462, 2965634, 3601127, 3902150, 4738325, 5295775, 6633655, 7202254, 7414085, 9476650, 10591550, 13267310, 14828170, 18005635, 25207889, 33168275, 36011270, 37070425, 50415778, 66336550, 74140850, 90028175, 126039445, 180056350, 252078890, 630197225, 1260394450]

約数ペア:

[(1, 1260394450), (2, 630197225), (5, 252078890), (7, 180056350), (10, 126039445), (14, 90028175), (17, 74140850), (19, 66336550), (25, 50415778), (34, 37070425), (35, 36011270), (38, 33168275), (50, 25207889), (70, 18005635), (85, 14828170), (95, 13267310), (119, 10591550), (133, 9476650), (170, 7414085), (175, 7202254), (190, 6633655), (238, 5295775), (266, 4738325), (323, 3902150), (350, 3601127), (425, 2965634), (475, 2653462), (595, 2118310), (646, 1951075), (665, 1895330), (850, 1482817), (950, 1326731), (1190, 1059155), (1330, 947665), (1615, 780430), (2261, 557450), (2975, 423662), (3230, 390215), (3325, 379066), (4522, 278725), (5950, 211831), (6650, 189533), (8075, 156086), (11149, 113050), (11305, 111490), (16150, 78043), (22298, 56525), (22610, 55745)]