258049761636

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1\times {\mathrm{3019}}^1$

素因数の和:3769

約数の個数: 96

約数和(自身を含む): 614067955200

約数和(自身を除く): 356018193564

約数列:

[1, 2, 3, 4, 6, 12, 89, 163, 178, 267, 326, 356, 489, 491, 534, 652, 978, 982, 1068, 1473, 1956, 1964, 2946, 3019, 5892, 6038, 9057, 12076, 14507, 18114, 29014, 36228, 43521, 43699, 58028, 80033, 87042, 87398, 131097, 160066, 174084, 174796, 240099, 262194, 268691, 320132, 480198, 492097, 524388, 537382, 806073, 960396, 984194, 1074764, 1476291, 1482329, 1612146, 1968388, 2952582, 2964658, 3224292, 4446987, 5905164, 5929316, 7122937, 8893974, 14245874, 17787948, 21368811, 28491748, 42737622, 43796633, 85475244, 87593266, 131389899, 131927281, 175186532, 241619627, 262779798, 263854562, 395781843, 483239254, 525559596, 527709124, 724858881, 791563686, 966478508, 1449717762, 1583127372, 2899435524, 21504146803, 43008293606, 64512440409, 86016587212, 129024880818, 258049761636]

約数ペア:

[(1, 258049761636), (2, 129024880818), (3, 86016587212), (4, 64512440409), (6, 43008293606), (12, 21504146803), (89, 2899435524), (163, 1583127372), (178, 1449717762), (267, 966478508), (326, 791563686), (356, 724858881), (489, 527709124), (491, 525559596), (534, 483239254), (652, 395781843), (978, 263854562), (982, 262779798), (1068, 241619627), (1473, 175186532), (1956, 131927281), (1964, 131389899), (2946, 87593266), (3019, 85475244), (5892, 43796633), (6038, 42737622), (9057, 28491748), (12076, 21368811), (14507, 17787948), (18114, 14245874), (29014, 8893974), (36228, 7122937), (43521, 5929316), (43699, 5905164), (58028, 4446987), (80033, 3224292), (87042, 2964658), (87398, 2952582), (131097, 1968388), (160066, 1612146), (174084, 1482329), (174796, 1476291), (240099, 1074764), (262194, 984194), (268691, 960396), (320132, 806073), (480198, 537382), (492097, 524388)]