754103088

素因数分解:

$2^4\times 3^3\times {\mathrm{397}}^1\times {\mathrm{4397}}^1$

素因数の和:4811

約数の個数: 80

約数和(自身を含む): 2170500960

約数和(自身を除く): 1416397872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 397, 432, 794, 1191, 1588, 2382, 3176, 3573, 4397, 4764, 6352, 7146, 8794, 9528, 10719, 13191, 14292, 17588, 19056, 21438, 26382, 28584, 35176, 39573, 42876, 52764, 57168, 70352, 79146, 85752, 105528, 118719, 158292, 171504, 211056, 237438, 316584, 474876, 633168, 949752, 1745609, 1899504, 3491218, 5236827, 6982436, 10473654, 13964872, 15710481, 20947308, 27929744, 31420962, 41894616, 47131443, 62841924, 83789232, 94262886, 125683848, 188525772, 251367696, 377051544, 754103088]

約数ペア:

[(1, 754103088), (2, 377051544), (3, 251367696), (4, 188525772), (6, 125683848), (8, 94262886), (9, 83789232), (12, 62841924), (16, 47131443), (18, 41894616), (24, 31420962), (27, 27929744), (36, 20947308), (48, 15710481), (54, 13964872), (72, 10473654), (108, 6982436), (144, 5236827), (216, 3491218), (397, 1899504), (432, 1745609), (794, 949752), (1191, 633168), (1588, 474876), (2382, 316584), (3176, 237438), (3573, 211056), (4397, 171504), (4764, 158292), (6352, 118719), (7146, 105528), (8794, 85752), (9528, 79146), (10719, 70352), (13191, 57168), (14292, 52764), (17588, 42876), (19056, 39573), (21438, 35176), (26382, 28584)]