1658382624

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8263

約数の個数: 144

約数和(自身を含む): 5099028480

約数和(自身を除く): 3440645856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 608, 666, 684, 703, 888, 912, 1184, 1332, 1368, 1406, 1776, 1824, 2109, 2664, 2736, 2812, 3552, 4218, 5328, 5472, 5624, 6327, 8191, 8436, 10656, 11248, 12654, 16382, 16872, 22496, 24573, 25308, 32764, 33744, 49146, 50616, 65528, 67488, 73719, 98292, 101232, 131056, 147438, 155629, 196584, 202464, 262112, 294876, 303067, 311258, 393168, 466887, 589752, 606134, 622516, 786336, 909201, 933774, 1179504, 1212268, 1245032, 1400661, 1818402, 1867548, 2359008, 2424536, 2490064, 2727603, 2801322, 3636804, 3735096, 4849072, 4980128, 5455206, 5602644, 5758273, 7273608, 7470192, 9698144, 10910412, 11205288, 11516546, 14547216, 14940384, 17274819, 21820824, 22410576, 23033092, 29094432, 34549638, 43641648, 44821152, 46066184, 51824457, 69099276, 87283296, 92132368, 103648914, 138198552, 184264736, 207297828, 276397104, 414595656, 552794208, 829191312, 1658382624]

約数ペア:

[(1, 1658382624), (2, 829191312), (3, 552794208), (4, 414595656), (6, 276397104), (8, 207297828), (9, 184264736), (12, 138198552), (16, 103648914), (18, 92132368), (19, 87283296), (24, 69099276), (32, 51824457), (36, 46066184), (37, 44821152), (38, 43641648), (48, 34549638), (57, 29094432), (72, 23033092), (74, 22410576), (76, 21820824), (96, 17274819), (111, 14940384), (114, 14547216), (144, 11516546), (148, 11205288), (152, 10910412), (171, 9698144), (222, 7470192), (228, 7273608), (288, 5758273), (296, 5602644), (304, 5455206), (333, 4980128), (342, 4849072), (444, 3735096), (456, 3636804), (592, 2801322), (608, 2727603), (666, 2490064), (684, 2424536), (703, 2359008), (888, 1867548), (912, 1818402), (1184, 1400661), (1332, 1245032), (1368, 1212268), (1406, 1179504), (1776, 933774), (1824, 909201), (2109, 786336), (2664, 622516), (2736, 606134), (2812, 589752), (3552, 466887), (4218, 393168), (5328, 311258), (5472, 303067), (5624, 294876), (6327, 262112), (8191, 202464), (8436, 196584), (10656, 155629), (11248, 147438), (12654, 131056), (16382, 101232), (16872, 98292), (22496, 73719), (24573, 67488), (25308, 65528), (32764, 50616), (33744, 49146)]