283984428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8389}}^1$

素因数の和:8447

約数の個数: 96

約数和(自身を含む): 841953280

約数和(自身を除く): 557968852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 8389, 8463, 11284, 16778, 16926, 25167, 33556, 33852, 50334, 58723, 100668, 109057, 117446, 176169, 218114, 234892, 260059, 327171, 352338, 436228, 520118, 654342, 704676, 763399, 780177, 1040236, 1308684, 1526798, 1560354, 1820413, 2290197, 3053596, 3120708, 3380767, 3640826, 4580394, 5461239, 6761534, 7281652, 9160788, 10142301, 10922478, 13523068, 20284602, 21844956, 23665369, 40569204, 47330738, 70996107, 94661476, 141992214, 283984428]

約数ペア:

[(1, 283984428), (2, 141992214), (3, 94661476), (4, 70996107), (6, 47330738), (7, 40569204), (12, 23665369), (13, 21844956), (14, 20284602), (21, 13523068), (26, 10922478), (28, 10142301), (31, 9160788), (39, 7281652), (42, 6761534), (52, 5461239), (62, 4580394), (78, 3640826), (84, 3380767), (91, 3120708), (93, 3053596), (124, 2290197), (156, 1820413), (182, 1560354), (186, 1526798), (217, 1308684), (273, 1040236), (364, 780177), (372, 763399), (403, 704676), (434, 654342), (546, 520118), (651, 436228), (806, 352338), (868, 327171), (1092, 260059), (1209, 234892), (1302, 218114), (1612, 176169), (2418, 117446), (2604, 109057), (2821, 100668), (4836, 58723), (5642, 50334), (8389, 33852), (8463, 33556), (11284, 25167), (16778, 16926)]