2171390112

素因数分解:

$2^5\times 3^3\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 6477408000

約数和(自身を除く): 4306017888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 101, 108, 144, 149, 167, 202, 216, 288, 298, 303, 334, 404, 432, 447, 501, 596, 606, 668, 808, 864, 894, 909, 1002, 1192, 1212, 1336, 1341, 1503, 1616, 1788, 1818, 2004, 2384, 2424, 2672, 2682, 2727, 3006, 3232, 3576, 3636, 4008, 4023, 4509, 4768, 4848, 5344, 5364, 5454, 6012, 7152, 7272, 8016, 8046, 9018, 9696, 10728, 10908, 12024, 14304, 14544, 15049, 16032, 16092, 16867, 18036, 21456, 21816, 24048, 24883, 29088, 30098, 32184, 33734, 36072, 42912, 43632, 45147, 48096, 49766, 50601, 60196, 64368, 67468, 72144, 74649, 87264, 90294, 99532, 101202, 120392, 128736, 134936, 135441, 144288, 149298, 151803, 180588, 199064, 202404, 223947, 240784, 269872, 270882, 298596, 303606, 361176, 398128, 404808, 406323, 447894, 455409, 481568, 539744, 541764, 597192, 607212, 671841, 722352, 796256, 809616, 812646, 895788, 910818, 1083528, 1194384, 1214424, 1343682, 1444704, 1619232, 1625292, 1791576, 1821636, 2167056, 2388768, 2428848, 2513183, 2687364, 3250584, 3583152, 3643272, 4334112, 4857696, 5026366, 5374728, 6501168, 7166304, 7286544, 7539549, 10052732, 10749456, 13002336, 14573088, 15079098, 20105464, 21498912, 22618647, 30158196, 40210928, 45237294, 60316392, 67855941, 80421856, 90474588, 120632784, 135711882, 180949176, 241265568, 271423764, 361898352, 542847528, 723796704, 1085695056, 2171390112]

約数ペア:

[(1, 2171390112), (2, 1085695056), (3, 723796704), (4, 542847528), (6, 361898352), (8, 271423764), (9, 241265568), (12, 180949176), (16, 135711882), (18, 120632784), (24, 90474588), (27, 80421856), (32, 67855941), (36, 60316392), (48, 45237294), (54, 40210928), (72, 30158196), (96, 22618647), (101, 21498912), (108, 20105464), (144, 15079098), (149, 14573088), (167, 13002336), (202, 10749456), (216, 10052732), (288, 7539549), (298, 7286544), (303, 7166304), (334, 6501168), (404, 5374728), (432, 5026366), (447, 4857696), (501, 4334112), (596, 3643272), (606, 3583152), (668, 3250584), (808, 2687364), (864, 2513183), (894, 2428848), (909, 2388768), (1002, 2167056), (1192, 1821636), (1212, 1791576), (1336, 1625292), (1341, 1619232), (1503, 1444704), (1616, 1343682), (1788, 1214424), (1818, 1194384), (2004, 1083528), (2384, 910818), (2424, 895788), (2672, 812646), (2682, 809616), (2727, 796256), (3006, 722352), (3232, 671841), (3576, 607212), (3636, 597192), (4008, 541764), (4023, 539744), (4509, 481568), (4768, 455409), (4848, 447894), (5344, 406323), (5364, 404808), (5454, 398128), (6012, 361176), (7152, 303606), (7272, 298596), (8016, 270882), (8046, 269872), (9018, 240784), (9696, 223947), (10728, 202404), (10908, 199064), (12024, 180588), (14304, 151803), (14544, 149298), (15049, 144288), (16032, 135441), (16092, 134936), (16867, 128736), (18036, 120392), (21456, 101202), (21816, 99532), (24048, 90294), (24883, 87264), (29088, 74649), (30098, 72144), (32184, 67468), (33734, 64368), (36072, 60196), (42912, 50601), (43632, 49766), (45147, 48096)]