80496718852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1\times {\mathrm{463}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 159157716480

約数和(自身を除く): 78660997628

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 269, 397, 407, 463, 538, 794, 814, 926, 1076, 1588, 1628, 1852, 2959, 4367, 5093, 5918, 8734, 9953, 10186, 11836, 14689, 17131, 17468, 19906, 20372, 29378, 34262, 39812, 58756, 68524, 106793, 109483, 124547, 161579, 183811, 188441, 213586, 218966, 249094, 323158, 367622, 376882, 427172, 437932, 498188, 646316, 735244, 753764, 1174723, 1370017, 2021921, 2349446, 2740034, 3951341, 4043842, 4608239, 4698892, 5480068, 6801007, 7902682, 8087684, 9216478, 13602014, 15805364, 18432956, 27204028, 43464751, 49445159, 50690629, 74811077, 86929502, 98890318, 101381258, 149622154, 173859004, 197780636, 202762516, 299244308, 543896749, 1087793498, 1829470883, 2175586996, 3658941766, 7317883532, 20124179713, 40248359426, 80496718852]

約数ペア:

[(1, 80496718852), (2, 40248359426), (4, 20124179713), (11, 7317883532), (22, 3658941766), (37, 2175586996), (44, 1829470883), (74, 1087793498), (148, 543896749), (269, 299244308), (397, 202762516), (407, 197780636), (463, 173859004), (538, 149622154), (794, 101381258), (814, 98890318), (926, 86929502), (1076, 74811077), (1588, 50690629), (1628, 49445159), (1852, 43464751), (2959, 27204028), (4367, 18432956), (5093, 15805364), (5918, 13602014), (8734, 9216478), (9953, 8087684), (10186, 7902682), (11836, 6801007), (14689, 5480068), (17131, 4698892), (17468, 4608239), (19906, 4043842), (20372, 3951341), (29378, 2740034), (34262, 2349446), (39812, 2021921), (58756, 1370017), (68524, 1174723), (106793, 753764), (109483, 735244), (124547, 646316), (161579, 498188), (183811, 437932), (188441, 427172), (213586, 376882), (218966, 367622), (249094, 323158)]