127777248

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15299}}^1$

素因数の和:15344

約数の個数: 72

約数和(自身を含む): 375921000

約数和(自身を除く): 248143752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 15299, 30598, 45897, 61196, 91794, 122392, 137691, 183588, 244784, 275382, 367176, 443671, 489568, 550764, 734352, 887342, 1101528, 1331013, 1468704, 1774684, 2203056, 2662026, 3549368, 3993039, 4406112, 5324052, 7098736, 7986078, 10648104, 14197472, 15972156, 21296208, 31944312, 42592416, 63888624, 127777248]

約数ペア:

[(1, 127777248), (2, 63888624), (3, 42592416), (4, 31944312), (6, 21296208), (8, 15972156), (9, 14197472), (12, 10648104), (16, 7986078), (18, 7098736), (24, 5324052), (29, 4406112), (32, 3993039), (36, 3549368), (48, 2662026), (58, 2203056), (72, 1774684), (87, 1468704), (96, 1331013), (116, 1101528), (144, 887342), (174, 734352), (232, 550764), (261, 489568), (288, 443671), (348, 367176), (464, 275382), (522, 244784), (696, 183588), (928, 137691), (1044, 122392), (1392, 91794), (2088, 61196), (2784, 45897), (4176, 30598), (8352, 15299)]