983066916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:906

約数の個数: 144

約数和(自身を含む): 2702192640

約数和(自身を除く): 1719125724

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 169, 186, 228, 247, 338, 372, 403, 494, 507, 589, 676, 741, 806, 823, 988, 1014, 1178, 1209, 1482, 1612, 1646, 1767, 2028, 2356, 2418, 2469, 2964, 3211, 3292, 3534, 4836, 4938, 5239, 6422, 7068, 7657, 9633, 9876, 10478, 10699, 12844, 15314, 15637, 15717, 19266, 20956, 21398, 22971, 25513, 30628, 31274, 31434, 32097, 38532, 42796, 45942, 46911, 51026, 62548, 62868, 64194, 76539, 91884, 93822, 99541, 102052, 128388, 139087, 153078, 187644, 199082, 203281, 278174, 298623, 306156, 331669, 398164, 406562, 417261, 484747, 556348, 597246, 609843, 663338, 813124, 834522, 969494, 995007, 1194492, 1219686, 1326676, 1454241, 1669044, 1938988, 1990014, 2439372, 2642653, 2908482, 3980028, 4311697, 5285306, 5816964, 6301711, 7927959, 8623394, 10570612, 12603422, 12935091, 15855918, 17246788, 18905133, 25206844, 25870182, 31711836, 37810266, 51740364, 75620532, 81922243, 163844486, 245766729, 327688972, 491533458, 983066916]

約数ペア:

[(1, 983066916), (2, 491533458), (3, 327688972), (4, 245766729), (6, 163844486), (12, 81922243), (13, 75620532), (19, 51740364), (26, 37810266), (31, 31711836), (38, 25870182), (39, 25206844), (52, 18905133), (57, 17246788), (62, 15855918), (76, 12935091), (78, 12603422), (93, 10570612), (114, 8623394), (124, 7927959), (156, 6301711), (169, 5816964), (186, 5285306), (228, 4311697), (247, 3980028), (338, 2908482), (372, 2642653), (403, 2439372), (494, 1990014), (507, 1938988), (589, 1669044), (676, 1454241), (741, 1326676), (806, 1219686), (823, 1194492), (988, 995007), (1014, 969494), (1178, 834522), (1209, 813124), (1482, 663338), (1612, 609843), (1646, 597246), (1767, 556348), (2028, 484747), (2356, 417261), (2418, 406562), (2469, 398164), (2964, 331669), (3211, 306156), (3292, 298623), (3534, 278174), (4836, 203281), (4938, 199082), (5239, 187644), (6422, 153078), (7068, 139087), (7657, 128388), (9633, 102052), (9876, 99541), (10478, 93822), (10699, 91884), (12844, 76539), (15314, 64194), (15637, 62868), (15717, 62548), (19266, 51026), (20956, 46911), (21398, 45942), (22971, 42796), (25513, 38532), (30628, 32097), (31274, 31434)]