2037789216

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:400

約数の個数: 288

約数和(自身を含む): 6472327680

約数和(自身を除く): 4434538464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 41, 48, 57, 62, 72, 76, 82, 93, 96, 114, 123, 124, 144, 152, 164, 171, 186, 228, 246, 248, 279, 288, 293, 304, 328, 342, 369, 372, 456, 492, 496, 558, 586, 589, 608, 656, 684, 738, 744, 779, 879, 912, 984, 992, 1116, 1172, 1178, 1271, 1312, 1368, 1476, 1488, 1558, 1758, 1767, 1824, 1968, 2232, 2337, 2344, 2356, 2542, 2637, 2736, 2952, 2976, 3116, 3516, 3534, 3813, 3936, 4464, 4674, 4688, 4712, 5084, 5274, 5301, 5472, 5567, 5904, 6232, 7011, 7032, 7068, 7626, 8928, 9083, 9348, 9376, 9424, 10168, 10548, 10602, 11134, 11439, 11808, 12013, 12464, 14022, 14064, 14136, 15252, 16701, 18166, 18696, 18848, 20336, 21096, 21204, 22268, 22878, 24026, 24149, 24928, 27249, 28044, 28128, 28272, 30504, 33402, 36039, 36332, 37392, 40672, 42192, 42408, 44536, 45756, 48052, 48298, 50103, 54498, 56088, 56544, 61008, 66804, 72078, 72447, 72664, 74784, 81747, 84384, 84816, 89072, 91512, 96104, 96596, 100206, 108117, 108996, 112176, 122016, 133608, 144156, 144894, 145328, 163494, 169632, 172577, 178144, 183024, 192208, 193192, 200412, 216234, 217341, 217992, 224352, 228247, 267216, 288312, 289788, 290656, 326988, 345154, 366048, 372403, 384416, 386384, 400824, 432468, 434682, 435984, 456494, 517731, 534432, 576624, 579576, 653976, 684741, 690308, 744806, 772768, 801648, 864936, 869364, 871968, 912988, 1035462, 1117209, 1153248, 1159152, 1307952, 1369482, 1380616, 1489612, 1553193, 1603296, 1729872, 1738728, 1825976, 2054223, 2070924, 2234418, 2318304, 2615904, 2738964, 2761232, 2979224, 3106386, 3351627, 3459744, 3477456, 3651952, 4108446, 4141848, 4468836, 5477928, 5522464, 5958448, 6212772, 6703254, 6954912, 7075657, 7303904, 8216892, 8283696, 8937672, 10955856, 11916896, 12425544, 13406508, 14151314, 16433784, 16567392, 17875344, 21226971, 21911712, 24851088, 26813016, 28302628, 32867568, 35750688, 42453942, 49702176, 53626032, 56605256, 63680913, 65735136, 84907884, 107252064, 113210512, 127361826, 169815768, 226421024, 254723652, 339631536, 509447304, 679263072, 1018894608, 2037789216]

約数ペア:

[(1, 2037789216), (2, 1018894608), (3, 679263072), (4, 509447304), (6, 339631536), (8, 254723652), (9, 226421024), (12, 169815768), (16, 127361826), (18, 113210512), (19, 107252064), (24, 84907884), (31, 65735136), (32, 63680913), (36, 56605256), (38, 53626032), (41, 49702176), (48, 42453942), (57, 35750688), (62, 32867568), (72, 28302628), (76, 26813016), (82, 24851088), (93, 21911712), (96, 21226971), (114, 17875344), (123, 16567392), (124, 16433784), (144, 14151314), (152, 13406508), (164, 12425544), (171, 11916896), (186, 10955856), (228, 8937672), (246, 8283696), (248, 8216892), (279, 7303904), (288, 7075657), (293, 6954912), (304, 6703254), (328, 6212772), (342, 5958448), (369, 5522464), (372, 5477928), (456, 4468836), (492, 4141848), (496, 4108446), (558, 3651952), (586, 3477456), (589, 3459744), (608, 3351627), (656, 3106386), (684, 2979224), (738, 2761232), (744, 2738964), (779, 2615904), (879, 2318304), (912, 2234418), (984, 2070924), (992, 2054223), (1116, 1825976), (1172, 1738728), (1178, 1729872), (1271, 1603296), (1312, 1553193), (1368, 1489612), (1476, 1380616), (1488, 1369482), (1558, 1307952), (1758, 1159152), (1767, 1153248), (1824, 1117209), (1968, 1035462), (2232, 912988), (2337, 871968), (2344, 869364), (2356, 864936), (2542, 801648), (2637, 772768), (2736, 744806), (2952, 690308), (2976, 684741), (3116, 653976), (3516, 579576), (3534, 576624), (3813, 534432), (3936, 517731), (4464, 456494), (4674, 435984), (4688, 434682), (4712, 432468), (5084, 400824), (5274, 386384), (5301, 384416), (5472, 372403), (5567, 366048), (5904, 345154), (6232, 326988), (7011, 290656), (7032, 289788), (7068, 288312), (7626, 267216), (8928, 228247), (9083, 224352), (9348, 217992), (9376, 217341), (9424, 216234), (10168, 200412), (10548, 193192), (10602, 192208), (11134, 183024), (11439, 178144), (11808, 172577), (12013, 169632), (12464, 163494), (14022, 145328), (14064, 144894), (14136, 144156), (15252, 133608), (16701, 122016), (18166, 112176), (18696, 108996), (18848, 108117), (20336, 100206), (21096, 96596), (21204, 96104), (22268, 91512), (22878, 89072), (24026, 84816), (24149, 84384), (24928, 81747), (27249, 74784), (28044, 72664), (28128, 72447), (28272, 72078), (30504, 66804), (33402, 61008), (36039, 56544), (36332, 56088), (37392, 54498), (40672, 50103), (42192, 48298), (42408, 48052), (44536, 45756)]