15971360706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3453

約数の個数: 128

約数和(自身を含む): 41387520000

約数和(自身を除く): 25416159294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 199, 201, 378, 398, 402, 469, 597, 603, 938, 1194, 1206, 1393, 1407, 1791, 1809, 2786, 2814, 3169, 3582, 3618, 4179, 4221, 5373, 6338, 8358, 8442, 9507, 10746, 12537, 12663, 13333, 19014, 22183, 25074, 25326, 26666, 28521, 37611, 39999, 44366, 57042, 66549, 75222, 79998, 85563, 93331, 119997, 133098, 171126, 186662, 199647, 212323, 239994, 279993, 359991, 399294, 424646, 559986, 598941, 630631, 636969, 719982, 839979, 1197882, 1261262, 1273938, 1486261, 1679958, 1891893, 1910907, 2519937, 2972522, 3783786, 3821814, 4414417, 4458783, 5039874, 5675679, 5732721, 8828834, 8917566, 11351358, 11465442, 13243251, 13376349, 17027037, 26486502, 26752698, 34054074, 39729753, 40129047, 42252277, 79459506, 80258094, 84504554, 119189259, 126756831, 238378518, 253513662, 295765939, 380270493, 591531878, 760540986, 887297817, 1140811479, 1774595634, 2281622958, 2661893451, 5323786902, 7985680353, 15971360706]

約数ペア:

[(1, 15971360706), (2, 7985680353), (3, 5323786902), (6, 2661893451), (7, 2281622958), (9, 1774595634), (14, 1140811479), (18, 887297817), (21, 760540986), (27, 591531878), (42, 380270493), (54, 295765939), (63, 253513662), (67, 238378518), (126, 126756831), (134, 119189259), (189, 84504554), (199, 80258094), (201, 79459506), (378, 42252277), (398, 40129047), (402, 39729753), (469, 34054074), (597, 26752698), (603, 26486502), (938, 17027037), (1194, 13376349), (1206, 13243251), (1393, 11465442), (1407, 11351358), (1791, 8917566), (1809, 8828834), (2786, 5732721), (2814, 5675679), (3169, 5039874), (3582, 4458783), (3618, 4414417), (4179, 3821814), (4221, 3783786), (5373, 2972522), (6338, 2519937), (8358, 1910907), (8442, 1891893), (9507, 1679958), (10746, 1486261), (12537, 1273938), (12663, 1261262), (13333, 1197882), (19014, 839979), (22183, 719982), (25074, 636969), (25326, 630631), (26666, 598941), (28521, 559986), (37611, 424646), (39999, 399294), (44366, 359991), (57042, 279993), (66549, 239994), (75222, 212323), (79998, 199647), (85563, 186662), (93331, 171126), (119997, 133098)]