20536058496

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:799

約数の個数: 256

約数和(自身を含む): 59535360000

約数和(自身を除く): 38999301504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 127, 128, 148, 152, 192, 222, 228, 254, 296, 304, 381, 384, 444, 456, 508, 592, 599, 608, 703, 762, 888, 912, 1016, 1184, 1198, 1216, 1406, 1524, 1776, 1797, 1824, 2032, 2109, 2368, 2396, 2413, 2432, 2812, 3048, 3552, 3594, 3648, 4064, 4218, 4699, 4736, 4792, 4826, 5624, 6096, 7104, 7188, 7239, 7296, 8128, 8436, 9398, 9584, 9652, 11248, 11381, 12192, 14097, 14208, 14376, 14478, 16256, 16872, 18796, 19168, 19304, 22163, 22496, 22762, 24384, 28194, 28752, 28956, 33744, 34143, 37592, 38336, 38608, 44326, 44992, 45524, 48768, 56388, 57504, 57912, 66489, 67488, 68286, 75184, 76073, 76672, 77216, 88652, 89281, 89984, 91048, 112776, 115008, 115824, 132978, 134976, 136572, 150368, 152146, 154432, 177304, 178562, 182096, 225552, 228219, 230016, 231648, 265956, 267843, 269952, 273144, 300736, 304292, 308864, 354608, 357124, 364192, 421097, 451104, 456438, 463296, 531912, 535686, 546288, 601472, 608584, 709216, 714248, 728384, 842194, 902208, 912876, 926592, 1063824, 1071372, 1092576, 1217168, 1263291, 1418432, 1428496, 1445387, 1456768, 1684388, 1804416, 1825752, 2127648, 2142744, 2185152, 2434336, 2526582, 2814701, 2836864, 2856992, 2890774, 3368776, 3651504, 4255296, 4285488, 4336161, 4370304, 4868672, 5053164, 5629402, 5713984, 5781548, 6737552, 7303008, 8444103, 8510592, 8570976, 8672322, 9737344, 10106328, 11258804, 11427968, 11563096, 13475104, 14606016, 16888206, 17141952, 17344644, 20212656, 22517608, 23126192, 26950208, 29212032, 33776412, 34283904, 34689288, 40425312, 45035216, 46252384, 53479319, 53900416, 67552824, 69378576, 80850624, 90070432, 92504768, 106958638, 135105648, 138757152, 160437957, 161701248, 180140864, 185009536, 213917276, 270211296, 277514304, 320875914, 360281728, 427834552, 540422592, 555028608, 641751828, 855669104, 1080845184, 1283503656, 1711338208, 2567007312, 3422676416, 5134014624, 6845352832, 10268029248, 20536058496]

約数ペア:

[(1, 20536058496), (2, 10268029248), (3, 6845352832), (4, 5134014624), (6, 3422676416), (8, 2567007312), (12, 1711338208), (16, 1283503656), (19, 1080845184), (24, 855669104), (32, 641751828), (37, 555028608), (38, 540422592), (48, 427834552), (57, 360281728), (64, 320875914), (74, 277514304), (76, 270211296), (96, 213917276), (111, 185009536), (114, 180140864), (127, 161701248), (128, 160437957), (148, 138757152), (152, 135105648), (192, 106958638), (222, 92504768), (228, 90070432), (254, 80850624), (296, 69378576), (304, 67552824), (381, 53900416), (384, 53479319), (444, 46252384), (456, 45035216), (508, 40425312), (592, 34689288), (599, 34283904), (608, 33776412), (703, 29212032), (762, 26950208), (888, 23126192), (912, 22517608), (1016, 20212656), (1184, 17344644), (1198, 17141952), (1216, 16888206), (1406, 14606016), (1524, 13475104), (1776, 11563096), (1797, 11427968), (1824, 11258804), (2032, 10106328), (2109, 9737344), (2368, 8672322), (2396, 8570976), (2413, 8510592), (2432, 8444103), (2812, 7303008), (3048, 6737552), (3552, 5781548), (3594, 5713984), (3648, 5629402), (4064, 5053164), (4218, 4868672), (4699, 4370304), (4736, 4336161), (4792, 4285488), (4826, 4255296), (5624, 3651504), (6096, 3368776), (7104, 2890774), (7188, 2856992), (7239, 2836864), (7296, 2814701), (8128, 2526582), (8436, 2434336), (9398, 2185152), (9584, 2142744), (9652, 2127648), (11248, 1825752), (11381, 1804416), (12192, 1684388), (14097, 1456768), (14208, 1445387), (14376, 1428496), (14478, 1418432), (16256, 1263291), (16872, 1217168), (18796, 1092576), (19168, 1071372), (19304, 1063824), (22163, 926592), (22496, 912876), (22762, 902208), (24384, 842194), (28194, 728384), (28752, 714248), (28956, 709216), (33744, 608584), (34143, 601472), (37592, 546288), (38336, 535686), (38608, 531912), (44326, 463296), (44992, 456438), (45524, 451104), (48768, 421097), (56388, 364192), (57504, 357124), (57912, 354608), (66489, 308864), (67488, 304292), (68286, 300736), (75184, 273144), (76073, 269952), (76672, 267843), (77216, 265956), (88652, 231648), (89281, 230016), (89984, 228219), (91048, 225552), (112776, 182096), (115008, 178562), (115824, 177304), (132978, 154432), (134976, 152146), (136572, 150368)]