20010368064

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:633

約数の個数: 224

約数和(自身を含む): 56236916736

約数和(自身を除く): 36226548672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 141, 186, 188, 192, 233, 248, 282, 307, 372, 376, 466, 496, 564, 614, 699, 744, 752, 921, 932, 992, 1128, 1228, 1398, 1457, 1488, 1504, 1842, 1864, 1984, 2256, 2456, 2796, 2914, 2976, 3008, 3684, 3728, 4371, 4512, 4912, 5592, 5828, 5952, 7223, 7368, 7456, 8742, 9024, 9517, 9824, 10951, 11184, 11656, 14429, 14446, 14736, 14912, 17484, 19034, 19648, 21669, 21902, 22368, 23312, 28551, 28858, 28892, 29472, 32853, 34968, 38068, 43287, 43338, 43804, 44736, 46624, 57102, 57716, 57784, 58944, 65706, 69936, 71531, 76136, 86574, 86676, 87608, 93248, 114204, 115432, 115568, 131412, 139872, 143062, 152272, 173148, 173352, 175216, 214593, 228408, 230864, 231136, 262824, 279744, 286124, 304544, 339481, 346296, 346704, 350432, 429186, 447299, 456816, 461728, 462272, 525648, 572248, 609088, 678962, 692592, 693408, 700864, 858372, 894598, 913632, 923456, 1018443, 1051296, 1144496, 1341897, 1357924, 1385184, 1386816, 1716744, 1789196, 1827264, 2036886, 2102592, 2217461, 2288992, 2683794, 2715848, 2770368, 3361957, 3433488, 3578392, 4073772, 4434922, 4577984, 5367588, 5431696, 6652383, 6723914, 6866976, 7156784, 8147544, 8869844, 10085871, 10735176, 10863392, 13304766, 13447828, 13733952, 14313568, 16295088, 17739688, 20171742, 21470352, 21726784, 26609532, 26895656, 28627136, 32590176, 35479376, 40343484, 42940704, 53219064, 53791312, 65180352, 70958752, 80686968, 85881408, 104220667, 106438128, 107582624, 141917504, 161373936, 208441334, 212876256, 215165248, 312662001, 322747872, 416882668, 425752512, 625324002, 645495744, 833765336, 1250648004, 1667530672, 2501296008, 3335061344, 5002592016, 6670122688, 10005184032, 20010368064]

約数ペア:

[(1, 20010368064), (2, 10005184032), (3, 6670122688), (4, 5002592016), (6, 3335061344), (8, 2501296008), (12, 1667530672), (16, 1250648004), (24, 833765336), (31, 645495744), (32, 625324002), (47, 425752512), (48, 416882668), (62, 322747872), (64, 312662001), (93, 215165248), (94, 212876256), (96, 208441334), (124, 161373936), (141, 141917504), (186, 107582624), (188, 106438128), (192, 104220667), (233, 85881408), (248, 80686968), (282, 70958752), (307, 65180352), (372, 53791312), (376, 53219064), (466, 42940704), (496, 40343484), (564, 35479376), (614, 32590176), (699, 28627136), (744, 26895656), (752, 26609532), (921, 21726784), (932, 21470352), (992, 20171742), (1128, 17739688), (1228, 16295088), (1398, 14313568), (1457, 13733952), (1488, 13447828), (1504, 13304766), (1842, 10863392), (1864, 10735176), (1984, 10085871), (2256, 8869844), (2456, 8147544), (2796, 7156784), (2914, 6866976), (2976, 6723914), (3008, 6652383), (3684, 5431696), (3728, 5367588), (4371, 4577984), (4512, 4434922), (4912, 4073772), (5592, 3578392), (5828, 3433488), (5952, 3361957), (7223, 2770368), (7368, 2715848), (7456, 2683794), (8742, 2288992), (9024, 2217461), (9517, 2102592), (9824, 2036886), (10951, 1827264), (11184, 1789196), (11656, 1716744), (14429, 1386816), (14446, 1385184), (14736, 1357924), (14912, 1341897), (17484, 1144496), (19034, 1051296), (19648, 1018443), (21669, 923456), (21902, 913632), (22368, 894598), (23312, 858372), (28551, 700864), (28858, 693408), (28892, 692592), (29472, 678962), (32853, 609088), (34968, 572248), (38068, 525648), (43287, 462272), (43338, 461728), (43804, 456816), (44736, 447299), (46624, 429186), (57102, 350432), (57716, 346704), (57784, 346296), (58944, 339481), (65706, 304544), (69936, 286124), (71531, 279744), (76136, 262824), (86574, 231136), (86676, 230864), (87608, 228408), (93248, 214593), (114204, 175216), (115432, 173352), (115568, 173148), (131412, 152272), (139872, 143062)]