20033086848

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3941

約数の個数: 256

約数和(自身を含む): 60350054400

約数和(自身を除く): 40316967552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 32, 38, 46, 48, 57, 62, 64, 69, 76, 92, 93, 96, 114, 124, 128, 138, 152, 184, 186, 192, 228, 248, 276, 304, 368, 372, 384, 437, 456, 496, 552, 589, 608, 713, 736, 744, 874, 912, 992, 1104, 1178, 1216, 1311, 1426, 1472, 1488, 1748, 1767, 1824, 1984, 2139, 2208, 2356, 2432, 2622, 2852, 2944, 2976, 3496, 3534, 3648, 3851, 3968, 4278, 4416, 4712, 5244, 5704, 5952, 6992, 7068, 7296, 7702, 8556, 8832, 9424, 10488, 11408, 11553, 11904, 13547, 13984, 14136, 15404, 17112, 18848, 20976, 22816, 23106, 27094, 27968, 28272, 30808, 34224, 37696, 40641, 41952, 45632, 46212, 54188, 55936, 56544, 61616, 68448, 73169, 75392, 81282, 83904, 88573, 91264, 92424, 108376, 113088, 119381, 123232, 136896, 146338, 162564, 167808, 177146, 184848, 216752, 219507, 226176, 238762, 246464, 265719, 273792, 292676, 325128, 354292, 358143, 369696, 433504, 439014, 477524, 492928, 531438, 585352, 650256, 708584, 716286, 739392, 867008, 878028, 955048, 1062876, 1170704, 1300512, 1417168, 1432572, 1478784, 1682887, 1734016, 1756056, 1910096, 2125752, 2268239, 2341408, 2601024, 2745763, 2834336, 2865144, 3365774, 3512112, 3820192, 4251504, 4536478, 4682816, 5048661, 5202048, 5491526, 5668672, 5730288, 6731548, 6804717, 7024224, 7640384, 8237289, 8503008, 9072956, 9365632, 10097322, 10983052, 11337344, 11460576, 13463096, 13609434, 14048448, 15280768, 16474578, 17006016, 18145912, 20194644, 21966104, 22921152, 26926192, 27218868, 28096896, 32949156, 34012032, 36291824, 40389288, 43932208, 45842304, 52169497, 53852384, 54437736, 65898312, 72583648, 80778576, 87864416, 104338994, 107704768, 108875472, 131796624, 145167296, 156508491, 161557152, 175728832, 208677988, 215409536, 217750944, 263593248, 290334592, 313016982, 323114304, 351457664, 417355976, 435501888, 527186496, 626033964, 646228608, 834711952, 871003776, 1054372992, 1252067928, 1669423904, 2504135856, 3338847808, 5008271712, 6677695616, 10016543424, 20033086848]

約数ペア:

[(1, 20033086848), (2, 10016543424), (3, 6677695616), (4, 5008271712), (6, 3338847808), (8, 2504135856), (12, 1669423904), (16, 1252067928), (19, 1054372992), (23, 871003776), (24, 834711952), (31, 646228608), (32, 626033964), (38, 527186496), (46, 435501888), (48, 417355976), (57, 351457664), (62, 323114304), (64, 313016982), (69, 290334592), (76, 263593248), (92, 217750944), (93, 215409536), (96, 208677988), (114, 175728832), (124, 161557152), (128, 156508491), (138, 145167296), (152, 131796624), (184, 108875472), (186, 107704768), (192, 104338994), (228, 87864416), (248, 80778576), (276, 72583648), (304, 65898312), (368, 54437736), (372, 53852384), (384, 52169497), (437, 45842304), (456, 43932208), (496, 40389288), (552, 36291824), (589, 34012032), (608, 32949156), (713, 28096896), (736, 27218868), (744, 26926192), (874, 22921152), (912, 21966104), (992, 20194644), (1104, 18145912), (1178, 17006016), (1216, 16474578), (1311, 15280768), (1426, 14048448), (1472, 13609434), (1488, 13463096), (1748, 11460576), (1767, 11337344), (1824, 10983052), (1984, 10097322), (2139, 9365632), (2208, 9072956), (2356, 8503008), (2432, 8237289), (2622, 7640384), (2852, 7024224), (2944, 6804717), (2976, 6731548), (3496, 5730288), (3534, 5668672), (3648, 5491526), (3851, 5202048), (3968, 5048661), (4278, 4682816), (4416, 4536478), (4712, 4251504), (5244, 3820192), (5704, 3512112), (5952, 3365774), (6992, 2865144), (7068, 2834336), (7296, 2745763), (7702, 2601024), (8556, 2341408), (8832, 2268239), (9424, 2125752), (10488, 1910096), (11408, 1756056), (11553, 1734016), (11904, 1682887), (13547, 1478784), (13984, 1432572), (14136, 1417168), (15404, 1300512), (17112, 1170704), (18848, 1062876), (20976, 955048), (22816, 878028), (23106, 867008), (27094, 739392), (27968, 716286), (28272, 708584), (30808, 650256), (34224, 585352), (37696, 531438), (40641, 492928), (41952, 477524), (45632, 439014), (46212, 433504), (54188, 369696), (55936, 358143), (56544, 354292), (61616, 325128), (68448, 292676), (73169, 273792), (75392, 265719), (81282, 246464), (83904, 238762), (88573, 226176), (91264, 219507), (92424, 216752), (108376, 184848), (113088, 177146), (119381, 167808), (123232, 162564), (136896, 146338)]