2502273888

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 216

約数和(自身を含む): 7540985088

約数和(自身を除く): 5038711200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 72, 74, 86, 96, 111, 127, 129, 144, 148, 172, 222, 254, 258, 288, 296, 333, 344, 381, 387, 444, 508, 516, 592, 666, 688, 762, 774, 888, 1016, 1032, 1143, 1184, 1332, 1376, 1524, 1548, 1591, 1776, 1849, 2032, 2064, 2286, 2664, 3048, 3096, 3182, 3552, 3698, 4064, 4128, 4572, 4699, 4773, 5328, 5461, 5547, 6096, 6192, 6364, 7396, 9144, 9398, 9546, 10656, 10922, 11094, 12192, 12384, 12728, 14097, 14319, 14792, 16383, 16641, 18288, 18796, 19092, 21844, 22188, 25456, 28194, 28638, 29584, 32766, 33282, 36576, 37592, 38184, 42291, 43688, 44376, 49149, 50912, 56388, 57276, 59168, 65532, 66564, 68413, 75184, 76368, 84582, 87376, 88752, 98298, 112776, 114552, 131064, 133128, 136826, 150368, 152736, 169164, 174752, 177504, 196596, 202057, 205239, 225552, 229104, 234823, 262128, 266256, 273652, 338328, 393192, 404114, 410478, 451104, 458208, 469646, 524256, 532512, 547304, 606171, 615717, 676656, 704469, 786384, 808228, 820956, 939292, 1094608, 1212342, 1231434, 1353312, 1408938, 1572768, 1616456, 1641912, 1818513, 1878584, 2113407, 2189216, 2424684, 2462868, 2817876, 3232912, 3283824, 3637026, 3757168, 4226814, 4849368, 4925736, 5635752, 6465824, 6567648, 7274052, 7514336, 8453628, 8688451, 9698736, 9851472, 11271504, 14548104, 16907256, 17376902, 19397472, 19702944, 22543008, 26065353, 29096208, 33814512, 34753804, 52130706, 58192416, 67629024, 69507608, 78196059, 104261412, 139015216, 156392118, 208522824, 278030432, 312784236, 417045648, 625568472, 834091296, 1251136944, 2502273888]

約数ペア:

[(1, 2502273888), (2, 1251136944), (3, 834091296), (4, 625568472), (6, 417045648), (8, 312784236), (9, 278030432), (12, 208522824), (16, 156392118), (18, 139015216), (24, 104261412), (32, 78196059), (36, 69507608), (37, 67629024), (43, 58192416), (48, 52130706), (72, 34753804), (74, 33814512), (86, 29096208), (96, 26065353), (111, 22543008), (127, 19702944), (129, 19397472), (144, 17376902), (148, 16907256), (172, 14548104), (222, 11271504), (254, 9851472), (258, 9698736), (288, 8688451), (296, 8453628), (333, 7514336), (344, 7274052), (381, 6567648), (387, 6465824), (444, 5635752), (508, 4925736), (516, 4849368), (592, 4226814), (666, 3757168), (688, 3637026), (762, 3283824), (774, 3232912), (888, 2817876), (1016, 2462868), (1032, 2424684), (1143, 2189216), (1184, 2113407), (1332, 1878584), (1376, 1818513), (1524, 1641912), (1548, 1616456), (1591, 1572768), (1776, 1408938), (1849, 1353312), (2032, 1231434), (2064, 1212342), (2286, 1094608), (2664, 939292), (3048, 820956), (3096, 808228), (3182, 786384), (3552, 704469), (3698, 676656), (4064, 615717), (4128, 606171), (4572, 547304), (4699, 532512), (4773, 524256), (5328, 469646), (5461, 458208), (5547, 451104), (6096, 410478), (6192, 404114), (6364, 393192), (7396, 338328), (9144, 273652), (9398, 266256), (9546, 262128), (10656, 234823), (10922, 229104), (11094, 225552), (12192, 205239), (12384, 202057), (12728, 196596), (14097, 177504), (14319, 174752), (14792, 169164), (16383, 152736), (16641, 150368), (18288, 136826), (18796, 133128), (19092, 131064), (21844, 114552), (22188, 112776), (25456, 98298), (28194, 88752), (28638, 87376), (29584, 84582), (32766, 76368), (33282, 75184), (36576, 68413), (37592, 66564), (38184, 65532), (42291, 59168), (43688, 57276), (44376, 56388), (49149, 50912)]