999264306384

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1171}}^1\times {\mathrm{191161}}^1$

素因数の和:192377

約数の個数: 120

約数和(自身を含む): 2889243878144

約数和(自身を除く): 1889979571760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1171, 1488, 2232, 2342, 3513, 4464, 4684, 7026, 9368, 10539, 14052, 18736, 21078, 28104, 36301, 42156, 56208, 72602, 84312, 108903, 145204, 168624, 191161, 217806, 290408, 326709, 382322, 435612, 573483, 580816, 653418, 764644, 871224, 1146966, 1306836, 1529288, 1720449, 1742448, 2293932, 2613672, 3058576, 3440898, 4587864, 5227344, 5925991, 6881796, 9175728, 11851982, 13763592, 17777973, 23703964, 27527184, 35555946, 47407928, 53333919, 71111892, 94815856, 106667838, 142223784, 213335676, 223849531, 284447568, 426671352, 447699062, 671548593, 853342704, 895398124, 1343097186, 1790796248, 2014645779, 2686194372, 3581592496, 4029291558, 5372388744, 6939335461, 8058583116, 10744777488, 13878670922, 16117166232, 20818006383, 27757341844, 32234332464, 41636012766, 55514683688, 62454019149, 83272025532, 111029367376, 124908038298, 166544051064, 249816076596, 333088102128, 499632153192, 999264306384]

約数ペア:

[(1, 999264306384), (2, 499632153192), (3, 333088102128), (4, 249816076596), (6, 166544051064), (8, 124908038298), (9, 111029367376), (12, 83272025532), (16, 62454019149), (18, 55514683688), (24, 41636012766), (31, 32234332464), (36, 27757341844), (48, 20818006383), (62, 16117166232), (72, 13878670922), (93, 10744777488), (124, 8058583116), (144, 6939335461), (186, 5372388744), (248, 4029291558), (279, 3581592496), (372, 2686194372), (496, 2014645779), (558, 1790796248), (744, 1343097186), (1116, 895398124), (1171, 853342704), (1488, 671548593), (2232, 447699062), (2342, 426671352), (3513, 284447568), (4464, 223849531), (4684, 213335676), (7026, 142223784), (9368, 106667838), (10539, 94815856), (14052, 71111892), (18736, 53333919), (21078, 47407928), (28104, 35555946), (36301, 27527184), (42156, 23703964), (56208, 17777973), (72602, 13763592), (84312, 11851982), (108903, 9175728), (145204, 6881796), (168624, 5925991), (191161, 5227344), (217806, 4587864), (290408, 3440898), (326709, 3058576), (382322, 2613672), (435612, 2293932), (573483, 1742448), (580816, 1720449), (653418, 1529288), (764644, 1306836), (871224, 1146966)]