1493106048

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{2939}}^1$

素因数の和:2979

約数の個数: 240

約数和(自身を含む): 5170680900

約数和(自身を除く): 3677574852

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, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 896, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2268, 2352, 2592, 2646, 2688, 2939, 3024, 3136, 3456, 3528, 3969, 4032, 4536, 4704, 5184, 5292, 5878, 6048, 6272, 7056, 7938, 8064, 8817, 9072, 9408, 10368, 10584, 11756, 12096, 14112, 15876, 17634, 18144, 18816, 20573, 21168, 23512, 24192, 26451, 28224, 31752, 35268, 36288, 41146, 42336, 47024, 52902, 56448, 61719, 63504, 70536, 72576, 79353, 82292, 84672, 94048, 105804, 123438, 127008, 141072, 144011, 158706, 164584, 169344, 185157, 188096, 211608, 238059, 246876, 254016, 282144, 288022, 317412, 329168, 370314, 376192, 423216, 432033, 476118, 493752, 508032, 555471, 564288, 576044, 634824, 658336, 740628, 846432, 864066, 952236, 987504, 1110942, 1128576, 1152088, 1269648, 1296099, 1316672, 1481256, 1666413, 1692864, 1728132, 1904472, 1975008, 2221884, 2304176, 2539296, 2592198, 2633344, 2962512, 3332826, 3385728, 3456264, 3808944, 3888297, 3950016, 4443768, 4608352, 5078592, 5184396, 5925024, 6665652, 6912528, 7617888, 7776594, 7900032, 8887536, 9216704, 10157184, 10368792, 11664891, 11850048, 13331304, 13825056, 15235776, 15553188, 17775072, 18433408, 20737584, 23329782, 23700096, 26662608, 27650112, 30471552, 31106376, 35550144, 41475168, 46659564, 53325216, 55300224, 62212752, 71100288, 82950336, 93319128, 106650432, 124425504, 165900672, 186638256, 213300864, 248851008, 373276512, 497702016, 746553024, 1493106048]

約数ペア:

[(1, 1493106048), (2, 746553024), (3, 497702016), (4, 373276512), (6, 248851008), (7, 213300864), (8, 186638256), (9, 165900672), (12, 124425504), (14, 106650432), (16, 93319128), (18, 82950336), (21, 71100288), (24, 62212752), (27, 55300224), (28, 53325216), (32, 46659564), (36, 41475168), (42, 35550144), (48, 31106376), (49, 30471552), (54, 27650112), (56, 26662608), (63, 23700096), (64, 23329782), (72, 20737584), (81, 18433408), (84, 17775072), (96, 15553188), (98, 15235776), (108, 13825056), (112, 13331304), (126, 11850048), (128, 11664891), (144, 10368792), (147, 10157184), (162, 9216704), (168, 8887536), (189, 7900032), (192, 7776594), (196, 7617888), (216, 6912528), (224, 6665652), (252, 5925024), (288, 5184396), (294, 5078592), (324, 4608352), (336, 4443768), (378, 3950016), (384, 3888297), (392, 3808944), (432, 3456264), (441, 3385728), (448, 3332826), (504, 2962512), (567, 2633344), (576, 2592198), (588, 2539296), (648, 2304176), (672, 2221884), (756, 1975008), (784, 1904472), (864, 1728132), (882, 1692864), (896, 1666413), (1008, 1481256), (1134, 1316672), (1152, 1296099), (1176, 1269648), (1296, 1152088), (1323, 1128576), (1344, 1110942), (1512, 987504), (1568, 952236), (1728, 864066), (1764, 846432), (2016, 740628), (2268, 658336), (2352, 634824), (2592, 576044), (2646, 564288), (2688, 555471), (2939, 508032), (3024, 493752), (3136, 476118), (3456, 432033), (3528, 423216), (3969, 376192), (4032, 370314), (4536, 329168), (4704, 317412), (5184, 288022), (5292, 282144), (5878, 254016), (6048, 246876), (6272, 238059), (7056, 211608), (7938, 188096), (8064, 185157), (8817, 169344), (9072, 164584), (9408, 158706), (10368, 144011), (10584, 141072), (11756, 127008), (12096, 123438), (14112, 105804), (15876, 94048), (17634, 84672), (18144, 82292), (18816, 79353), (20573, 72576), (21168, 70536), (23512, 63504), (24192, 61719), (26451, 56448), (28224, 52902), (31752, 47024), (35268, 42336), (36288, 41146)]