2012325568

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 224

約数和(自身を含む): 4962631680

約数和(自身を除く): 2950306112

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 31, 32, 38, 44, 46, 62, 64, 76, 88, 92, 124, 152, 176, 184, 209, 211, 248, 253, 304, 341, 352, 368, 418, 422, 437, 496, 506, 589, 608, 682, 704, 713, 736, 836, 844, 874, 992, 1012, 1178, 1216, 1364, 1426, 1472, 1672, 1688, 1748, 1984, 2024, 2321, 2356, 2728, 2852, 3344, 3376, 3496, 4009, 4048, 4642, 4712, 4807, 4853, 5456, 5704, 6479, 6541, 6688, 6752, 6992, 7843, 8018, 8096, 9284, 9424, 9614, 9706, 10912, 11408, 12958, 13082, 13376, 13504, 13547, 13984, 15686, 16036, 16192, 18568, 18848, 19228, 19412, 21824, 22816, 25916, 26164, 27094, 27968, 31372, 32072, 37136, 37696, 38456, 38824, 44099, 45632, 51832, 52328, 53383, 54188, 62744, 64144, 71951, 74272, 76912, 77648, 88198, 92207, 103664, 104656, 106766, 108376, 124279, 125488, 128288, 143902, 148544, 149017, 150443, 153824, 155296, 176396, 184414, 207328, 209312, 213532, 216752, 248558, 250976, 256576, 287804, 298034, 300886, 307648, 310592, 352792, 368828, 414656, 418624, 427064, 433504, 497116, 501952, 575608, 596068, 601772, 705584, 737656, 854128, 867008, 994232, 1014277, 1151216, 1192136, 1203544, 1367069, 1411168, 1475312, 1654873, 1708256, 1988464, 2028554, 2302432, 2384272, 2407088, 2734138, 2822336, 2858417, 2950624, 3309746, 3416512, 3976928, 4057108, 4604864, 4768544, 4814176, 5468276, 5716834, 5901248, 6619492, 7953856, 8114216, 9537088, 9628352, 10936552, 11433668, 13238984, 16228432, 21873104, 22867336, 26477968, 31442587, 32456864, 43746208, 45734672, 52955936, 62885174, 64913728, 87492416, 91469344, 105911872, 125770348, 182938688, 251540696, 503081392, 1006162784, 2012325568]

約数ペア:

[(1, 2012325568), (2, 1006162784), (4, 503081392), (8, 251540696), (11, 182938688), (16, 125770348), (19, 105911872), (22, 91469344), (23, 87492416), (31, 64913728), (32, 62885174), (38, 52955936), (44, 45734672), (46, 43746208), (62, 32456864), (64, 31442587), (76, 26477968), (88, 22867336), (92, 21873104), (124, 16228432), (152, 13238984), (176, 11433668), (184, 10936552), (209, 9628352), (211, 9537088), (248, 8114216), (253, 7953856), (304, 6619492), (341, 5901248), (352, 5716834), (368, 5468276), (418, 4814176), (422, 4768544), (437, 4604864), (496, 4057108), (506, 3976928), (589, 3416512), (608, 3309746), (682, 2950624), (704, 2858417), (713, 2822336), (736, 2734138), (836, 2407088), (844, 2384272), (874, 2302432), (992, 2028554), (1012, 1988464), (1178, 1708256), (1216, 1654873), (1364, 1475312), (1426, 1411168), (1472, 1367069), (1672, 1203544), (1688, 1192136), (1748, 1151216), (1984, 1014277), (2024, 994232), (2321, 867008), (2356, 854128), (2728, 737656), (2852, 705584), (3344, 601772), (3376, 596068), (3496, 575608), (4009, 501952), (4048, 497116), (4642, 433504), (4712, 427064), (4807, 418624), (4853, 414656), (5456, 368828), (5704, 352792), (6479, 310592), (6541, 307648), (6688, 300886), (6752, 298034), (6992, 287804), (7843, 256576), (8018, 250976), (8096, 248558), (9284, 216752), (9424, 213532), (9614, 209312), (9706, 207328), (10912, 184414), (11408, 176396), (12958, 155296), (13082, 153824), (13376, 150443), (13504, 149017), (13547, 148544), (13984, 143902), (15686, 128288), (16036, 125488), (16192, 124279), (18568, 108376), (18848, 106766), (19228, 104656), (19412, 103664), (21824, 92207), (22816, 88198), (25916, 77648), (26164, 76912), (27094, 74272), (27968, 71951), (31372, 64144), (32072, 62744), (37136, 54188), (37696, 53383), (38456, 52328), (38824, 51832), (44099, 45632)]