1339267092

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 3328819200

約数和(自身を除く): 1989552108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 239, 257, 276, 316, 474, 478, 514, 717, 771, 948, 956, 1028, 1434, 1542, 1817, 2868, 3084, 3634, 5451, 5497, 5911, 7268, 10902, 10994, 11822, 16491, 17733, 18881, 20303, 21804, 21988, 23644, 32982, 35466, 37762, 40606, 56643, 60909, 61423, 65964, 70932, 75524, 81212, 113286, 121818, 122846, 184269, 226572, 243636, 245692, 368538, 434263, 466969, 737076, 868526, 933938, 1302789, 1400907, 1412729, 1737052, 1867876, 2605578, 2801814, 2825458, 4238187, 4852417, 5211156, 5603628, 5650916, 8476374, 9704834, 14557251, 16952748, 19409668, 29114502, 58229004, 111605591, 223211182, 334816773, 446422364, 669633546, 1339267092]

約数ペア:

[(1, 1339267092), (2, 669633546), (3, 446422364), (4, 334816773), (6, 223211182), (12, 111605591), (23, 58229004), (46, 29114502), (69, 19409668), (79, 16952748), (92, 14557251), (138, 9704834), (158, 8476374), (237, 5650916), (239, 5603628), (257, 5211156), (276, 4852417), (316, 4238187), (474, 2825458), (478, 2801814), (514, 2605578), (717, 1867876), (771, 1737052), (948, 1412729), (956, 1400907), (1028, 1302789), (1434, 933938), (1542, 868526), (1817, 737076), (2868, 466969), (3084, 434263), (3634, 368538), (5451, 245692), (5497, 243636), (5911, 226572), (7268, 184269), (10902, 122846), (10994, 121818), (11822, 113286), (16491, 81212), (17733, 75524), (18881, 70932), (20303, 65964), (21804, 61423), (21988, 60909), (23644, 56643), (32982, 40606), (35466, 37762)]