497702016

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{2939}}^1$

素因数の和:2976

約数の個数: 192

約数和(自身を含む): 1709316000

約数和(自身を除く): 1211613984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 2939, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 5878, 6048, 6272, 7056, 8064, 8817, 9408, 10584, 11756, 12096, 14112, 17634, 18816, 20573, 21168, 23512, 24192, 26451, 28224, 35268, 41146, 42336, 47024, 52902, 56448, 61719, 70536, 79353, 82292, 84672, 94048, 105804, 123438, 141072, 144011, 158706, 164584, 169344, 185157, 188096, 211608, 246876, 282144, 288022, 317412, 329168, 370314, 376192, 423216, 432033, 493752, 555471, 564288, 576044, 634824, 658336, 740628, 846432, 864066, 987504, 1110942, 1128576, 1152088, 1269648, 1296099, 1316672, 1481256, 1692864, 1728132, 1975008, 2221884, 2304176, 2539296, 2592198, 2633344, 2962512, 3385728, 3456264, 3888297, 3950016, 4443768, 4608352, 5078592, 5184396, 5925024, 6912528, 7776594, 7900032, 8887536, 9216704, 10157184, 10368792, 11850048, 13825056, 15553188, 17775072, 18433408, 20737584, 23700096, 27650112, 31106376, 35550144, 41475168, 55300224, 62212752, 71100288, 82950336, 124425504, 165900672, 248851008, 497702016]

約数ペア:

[(1, 497702016), (2, 248851008), (3, 165900672), (4, 124425504), (6, 82950336), (7, 71100288), (8, 62212752), (9, 55300224), (12, 41475168), (14, 35550144), (16, 31106376), (18, 27650112), (21, 23700096), (24, 20737584), (27, 18433408), (28, 17775072), (32, 15553188), (36, 13825056), (42, 11850048), (48, 10368792), (49, 10157184), (54, 9216704), (56, 8887536), (63, 7900032), (64, 7776594), (72, 6912528), (84, 5925024), (96, 5184396), (98, 5078592), (108, 4608352), (112, 4443768), (126, 3950016), (128, 3888297), (144, 3456264), (147, 3385728), (168, 2962512), (189, 2633344), (192, 2592198), (196, 2539296), (216, 2304176), (224, 2221884), (252, 1975008), (288, 1728132), (294, 1692864), (336, 1481256), (378, 1316672), (384, 1296099), (392, 1269648), (432, 1152088), (441, 1128576), (448, 1110942), (504, 987504), (576, 864066), (588, 846432), (672, 740628), (756, 658336), (784, 634824), (864, 576044), (882, 564288), (896, 555471), (1008, 493752), (1152, 432033), (1176, 423216), (1323, 376192), (1344, 370314), (1512, 329168), (1568, 317412), (1728, 288022), (1764, 282144), (2016, 246876), (2352, 211608), (2646, 188096), (2688, 185157), (2939, 169344), (3024, 164584), (3136, 158706), (3456, 144011), (3528, 141072), (4032, 123438), (4704, 105804), (5292, 94048), (5878, 84672), (6048, 82292), (6272, 79353), (7056, 70536), (8064, 61719), (8817, 56448), (9408, 52902), (10584, 47024), (11756, 42336), (12096, 41146), (14112, 35268), (17634, 28224), (18816, 26451), (20573, 24192), (21168, 23512)]