577358712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{997}}^1$

素因数の和:1402

約数の個数: 128

約数和(自身を含む): 1839513600

約数和(自身を除く): 1262154888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 383, 504, 756, 766, 997, 1149, 1512, 1532, 1994, 2298, 2681, 2991, 3064, 3447, 3988, 4596, 5362, 5982, 6894, 6979, 7976, 8043, 8973, 9192, 10341, 10724, 11964, 13788, 13958, 16086, 17946, 20682, 20937, 21448, 23928, 24129, 26919, 27576, 27916, 32172, 35892, 41364, 41874, 48258, 53838, 55832, 62811, 64344, 71784, 72387, 82728, 83748, 96516, 107676, 125622, 144774, 167496, 188433, 193032, 215352, 251244, 289548, 376866, 381851, 502488, 579096, 753732, 763702, 1145553, 1507464, 1527404, 2291106, 2672957, 3054808, 3436659, 4582212, 5345914, 6873318, 8018871, 9164424, 10309977, 10691828, 13746636, 16037742, 20619954, 21383656, 24056613, 27493272, 32075484, 41239908, 48113226, 64150968, 72169839, 82479816, 96226452, 144339678, 192452904, 288679356, 577358712]

約数ペア:

[(1, 577358712), (2, 288679356), (3, 192452904), (4, 144339678), (6, 96226452), (7, 82479816), (8, 72169839), (9, 64150968), (12, 48113226), (14, 41239908), (18, 32075484), (21, 27493272), (24, 24056613), (27, 21383656), (28, 20619954), (36, 16037742), (42, 13746636), (54, 10691828), (56, 10309977), (63, 9164424), (72, 8018871), (84, 6873318), (108, 5345914), (126, 4582212), (168, 3436659), (189, 3054808), (216, 2672957), (252, 2291106), (378, 1527404), (383, 1507464), (504, 1145553), (756, 763702), (766, 753732), (997, 579096), (1149, 502488), (1512, 381851), (1532, 376866), (1994, 289548), (2298, 251244), (2681, 215352), (2991, 193032), (3064, 188433), (3447, 167496), (3988, 144774), (4596, 125622), (5362, 107676), (5982, 96516), (6894, 83748), (6979, 82728), (7976, 72387), (8043, 71784), (8973, 64344), (9192, 62811), (10341, 55832), (10724, 53838), (11964, 48258), (13788, 41874), (13958, 41364), (16086, 35892), (17946, 32172), (20682, 27916), (20937, 27576), (21448, 26919), (23928, 24129)]