1153756548

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{72673}}^1$

素因数の和:72703

約数の個数: 90

約数和(自身を含む): 3508628046

約数和(自身を除く): 2354871498

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 72673, 145346, 218019, 290692, 436038, 508711, 654057, 872076, 1017422, 1308114, 1526133, 1962171, 2034844, 2616228, 3052266, 3560977, 3924342, 4578399, 5886513, 6104532, 7121954, 7848684, 9156798, 10682931, 11773026, 13735197, 14243908, 18313596, 21365862, 23546052, 27470394, 32048793, 41205591, 42731724, 54940788, 64097586, 82411182, 96146379, 128195172, 164822364, 192292758, 288439137, 384585516, 576878274, 1153756548]

約数ペア:

[(1, 1153756548), (2, 576878274), (3, 384585516), (4, 288439137), (6, 192292758), (7, 164822364), (9, 128195172), (12, 96146379), (14, 82411182), (18, 64097586), (21, 54940788), (27, 42731724), (28, 41205591), (36, 32048793), (42, 27470394), (49, 23546052), (54, 21365862), (63, 18313596), (81, 14243908), (84, 13735197), (98, 11773026), (108, 10682931), (126, 9156798), (147, 7848684), (162, 7121954), (189, 6104532), (196, 5886513), (252, 4578399), (294, 3924342), (324, 3560977), (378, 3052266), (441, 2616228), (567, 2034844), (588, 1962171), (756, 1526133), (882, 1308114), (1134, 1017422), (1323, 872076), (1764, 654057), (2268, 508711), (2646, 436038), (3969, 290692), (5292, 218019), (7938, 145346), (15876, 72673)]