1384997016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{22307}}^1$

素因数の和:22528

約数の個数: 64

約数和(自身を含む): 3747744000

約数和(自身を除く): 2362746984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 199, 312, 398, 597, 796, 1194, 1592, 2388, 2587, 4776, 5174, 7761, 10348, 15522, 20696, 22307, 31044, 44614, 62088, 66921, 89228, 133842, 178456, 267684, 289991, 535368, 579982, 869973, 1159964, 1739946, 2319928, 3479892, 4439093, 6959784, 8878186, 13317279, 17756372, 26634558, 35512744, 53269116, 57708209, 106538232, 115416418, 173124627, 230832836, 346249254, 461665672, 692498508, 1384997016]

約数ペア:

[(1, 1384997016), (2, 692498508), (3, 461665672), (4, 346249254), (6, 230832836), (8, 173124627), (12, 115416418), (13, 106538232), (24, 57708209), (26, 53269116), (39, 35512744), (52, 26634558), (78, 17756372), (104, 13317279), (156, 8878186), (199, 6959784), (312, 4439093), (398, 3479892), (597, 2319928), (796, 1739946), (1194, 1159964), (1592, 869973), (2388, 579982), (2587, 535368), (4776, 289991), (5174, 267684), (7761, 178456), (10348, 133842), (15522, 89228), (20696, 66921), (22307, 62088), (31044, 44614)]