7134957970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:1028

約数の個数: 128

約数和(自身を含む): 15937067520

約数和(自身を除く): 8802109550

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 67, 70, 85, 109, 119, 134, 170, 218, 238, 335, 469, 545, 595, 670, 763, 821, 938, 1090, 1139, 1190, 1526, 1642, 1853, 2278, 2345, 3706, 3815, 4105, 4690, 5695, 5747, 7303, 7630, 7973, 8210, 9265, 11390, 11494, 12971, 13957, 14606, 15946, 18530, 25942, 27914, 28735, 36515, 39865, 51121, 55007, 57470, 64855, 69785, 73030, 79730, 89489, 97699, 102242, 110014, 124151, 129710, 139570, 178978, 195398, 248302, 255605, 275035, 385049, 447445, 488495, 511210, 550070, 620755, 626423, 770098, 869057, 894890, 935119, 976990, 1241510, 1252846, 1521313, 1738114, 1870238, 1925245, 3042626, 3132115, 3850490, 4345285, 4675595, 5995763, 6264230, 6545833, 7606565, 8690570, 9351190, 10649191, 11991526, 13091666, 15213130, 21298382, 29978815, 32729165, 41970341, 53245955, 59957630, 65458330, 83940682, 101927971, 106491910, 203855942, 209851705, 419703410, 509639855, 713495797, 1019279710, 1426991594, 3567478985, 7134957970]

約数ペア:

[(1, 7134957970), (2, 3567478985), (5, 1426991594), (7, 1019279710), (10, 713495797), (14, 509639855), (17, 419703410), (34, 209851705), (35, 203855942), (67, 106491910), (70, 101927971), (85, 83940682), (109, 65458330), (119, 59957630), (134, 53245955), (170, 41970341), (218, 32729165), (238, 29978815), (335, 21298382), (469, 15213130), (545, 13091666), (595, 11991526), (670, 10649191), (763, 9351190), (821, 8690570), (938, 7606565), (1090, 6545833), (1139, 6264230), (1190, 5995763), (1526, 4675595), (1642, 4345285), (1853, 3850490), (2278, 3132115), (2345, 3042626), (3706, 1925245), (3815, 1870238), (4105, 1738114), (4690, 1521313), (5695, 1252846), (5747, 1241510), (7303, 976990), (7630, 935119), (7973, 894890), (8210, 869057), (9265, 770098), (11390, 626423), (11494, 620755), (12971, 550070), (13957, 511210), (14606, 488495), (15946, 447445), (18530, 385049), (25942, 275035), (27914, 255605), (28735, 248302), (36515, 195398), (39865, 178978), (51121, 139570), (55007, 129710), (57470, 124151), (64855, 110014), (69785, 102242), (73030, 97699), (79730, 89489)]