1330254562

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{281}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 2666321280

約数和(自身を除く): 1336066718

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 74, 91, 133, 182, 247, 259, 266, 281, 481, 494, 518, 562, 703, 962, 1369, 1406, 1729, 1967, 2738, 3367, 3458, 3653, 3934, 4921, 5339, 6734, 7306, 9139, 9583, 9842, 10397, 10678, 17797, 18278, 19166, 20794, 25571, 26011, 35594, 37373, 51142, 52022, 63973, 69407, 72779, 74746, 124579, 127946, 135161, 138814, 145558, 182077, 197543, 249158, 270322, 338143, 364154, 384689, 395086, 485849, 676286, 769378, 946127, 971698, 1382801, 1892254, 2367001, 2568059, 2692823, 2765602, 4734002, 5000957, 5136118, 5385646, 7309091, 10001914, 14618182, 17976413, 35006699, 35952826, 51163637, 70013398, 95018183, 102327274, 190036366, 665127281, 1330254562]

約数ペア:

[(1, 1330254562), (2, 665127281), (7, 190036366), (13, 102327274), (14, 95018183), (19, 70013398), (26, 51163637), (37, 35952826), (38, 35006699), (74, 17976413), (91, 14618182), (133, 10001914), (182, 7309091), (247, 5385646), (259, 5136118), (266, 5000957), (281, 4734002), (481, 2765602), (494, 2692823), (518, 2568059), (562, 2367001), (703, 1892254), (962, 1382801), (1369, 971698), (1406, 946127), (1729, 769378), (1967, 676286), (2738, 485849), (3367, 395086), (3458, 384689), (3653, 364154), (3934, 338143), (4921, 270322), (5339, 249158), (6734, 197543), (7306, 182077), (9139, 145558), (9583, 138814), (9842, 135161), (10397, 127946), (10678, 124579), (17797, 74746), (18278, 72779), (19166, 69407), (20794, 63973), (25571, 52022), (26011, 51142), (35594, 37373)]