1042440744

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 2778209280

約数和(自身を除く): 1735768536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 71, 82, 86, 123, 129, 142, 164, 172, 213, 246, 258, 284, 328, 344, 347, 426, 492, 516, 568, 694, 852, 984, 1032, 1041, 1388, 1704, 1763, 2082, 2776, 2911, 3053, 3526, 4164, 5289, 5822, 6106, 7052, 8328, 8733, 9159, 10578, 11644, 12212, 14104, 14227, 14921, 17466, 18318, 21156, 23288, 24424, 24637, 28454, 29842, 34932, 36636, 42312, 42681, 44763, 49274, 56908, 59684, 69864, 73272, 73911, 85362, 89526, 98548, 113816, 119368, 125173, 147822, 170724, 179052, 197096, 250346, 295644, 341448, 358104, 375519, 500692, 591288, 611761, 751038, 1001384, 1010117, 1059391, 1223522, 1502076, 1835283, 2020234, 2118782, 2447044, 3004152, 3030351, 3178173, 3670566, 4040468, 4237564, 4894088, 6060702, 6356346, 7341132, 8080936, 8475128, 12121404, 12712692, 14682264, 24242808, 25425384, 43435031, 86870062, 130305093, 173740124, 260610186, 347480248, 521220372, 1042440744]

約数ペア:

[(1, 1042440744), (2, 521220372), (3, 347480248), (4, 260610186), (6, 173740124), (8, 130305093), (12, 86870062), (24, 43435031), (41, 25425384), (43, 24242808), (71, 14682264), (82, 12712692), (86, 12121404), (123, 8475128), (129, 8080936), (142, 7341132), (164, 6356346), (172, 6060702), (213, 4894088), (246, 4237564), (258, 4040468), (284, 3670566), (328, 3178173), (344, 3030351), (347, 3004152), (426, 2447044), (492, 2118782), (516, 2020234), (568, 1835283), (694, 1502076), (852, 1223522), (984, 1059391), (1032, 1010117), (1041, 1001384), (1388, 751038), (1704, 611761), (1763, 591288), (2082, 500692), (2776, 375519), (2911, 358104), (3053, 341448), (3526, 295644), (4164, 250346), (5289, 197096), (5822, 179052), (6106, 170724), (7052, 147822), (8328, 125173), (8733, 119368), (9159, 113816), (10578, 98548), (11644, 89526), (12212, 85362), (14104, 73911), (14227, 73272), (14921, 69864), (17466, 59684), (18318, 56908), (21156, 49274), (23288, 44763), (24424, 42681), (24637, 42312), (28454, 36636), (29842, 34932)]