829191312

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8261

約数の個数: 120

約数和(自身を含む): 2509045760

約数和(自身を除く): 1679854448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1776, 2109, 2664, 2736, 2812, 4218, 5328, 5624, 6327, 8191, 8436, 11248, 12654, 16382, 16872, 24573, 25308, 32764, 33744, 49146, 50616, 65528, 73719, 98292, 101232, 131056, 147438, 155629, 196584, 294876, 303067, 311258, 393168, 466887, 589752, 606134, 622516, 909201, 933774, 1179504, 1212268, 1245032, 1400661, 1818402, 1867548, 2424536, 2490064, 2727603, 2801322, 3636804, 3735096, 4849072, 5455206, 5602644, 5758273, 7273608, 7470192, 10910412, 11205288, 11516546, 14547216, 17274819, 21820824, 22410576, 23033092, 34549638, 43641648, 46066184, 51824457, 69099276, 92132368, 103648914, 138198552, 207297828, 276397104, 414595656, 829191312]

約数ペア:

[(1, 829191312), (2, 414595656), (3, 276397104), (4, 207297828), (6, 138198552), (8, 103648914), (9, 92132368), (12, 69099276), (16, 51824457), (18, 46066184), (19, 43641648), (24, 34549638), (36, 23033092), (37, 22410576), (38, 21820824), (48, 17274819), (57, 14547216), (72, 11516546), (74, 11205288), (76, 10910412), (111, 7470192), (114, 7273608), (144, 5758273), (148, 5602644), (152, 5455206), (171, 4849072), (222, 3735096), (228, 3636804), (296, 2801322), (304, 2727603), (333, 2490064), (342, 2424536), (444, 1867548), (456, 1818402), (592, 1400661), (666, 1245032), (684, 1212268), (703, 1179504), (888, 933774), (912, 909201), (1332, 622516), (1368, 606134), (1406, 589752), (1776, 466887), (2109, 393168), (2664, 311258), (2736, 303067), (2812, 294876), (4218, 196584), (5328, 155629), (5624, 147438), (6327, 131056), (8191, 101232), (8436, 98292), (11248, 73719), (12654, 65528), (16382, 50616), (16872, 49146), (24573, 33744), (25308, 32764)]