144828488

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1834

約数の個数: 64

約数和(自身を含む): 331008000

約数和(自身を除く): 186179512

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 266, 316, 532, 553, 632, 1064, 1106, 1501, 1723, 2212, 3002, 3446, 4424, 6004, 6892, 10507, 12008, 12061, 13784, 21014, 24122, 32737, 42028, 48244, 65474, 84056, 96488, 130948, 136117, 229159, 261896, 272234, 458318, 544468, 916636, 952819, 1088936, 1833272, 1905638, 2586223, 3811276, 5172446, 7622552, 10344892, 18103561, 20689784, 36207122, 72414244, 144828488]

約数ペア:

[(1, 144828488), (2, 72414244), (4, 36207122), (7, 20689784), (8, 18103561), (14, 10344892), (19, 7622552), (28, 5172446), (38, 3811276), (56, 2586223), (76, 1905638), (79, 1833272), (133, 1088936), (152, 952819), (158, 916636), (266, 544468), (316, 458318), (532, 272234), (553, 261896), (632, 229159), (1064, 136117), (1106, 130948), (1501, 96488), (1723, 84056), (2212, 65474), (3002, 48244), (3446, 42028), (4424, 32737), (6004, 24122), (6892, 21014), (10507, 13784), (12008, 12061)]