20145293952

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{34537}}^1$

素因数の和:34599

約数の個数: 192

約数和(自身を含む): 64257258240

約数和(自身を除く): 44111964288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 744, 784, 868, 896, 992, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1984, 2352, 2604, 2688, 2976, 3038, 3136, 3472, 3968, 4557, 4704, 5208, 5952, 6076, 6272, 6944, 9114, 9408, 10416, 11904, 12152, 13888, 18228, 18816, 20832, 24304, 27776, 34537, 36456, 41664, 48608, 69074, 72912, 83328, 97216, 103611, 138148, 145824, 194432, 207222, 241759, 276296, 291648, 414444, 483518, 552592, 583296, 725277, 828888, 967036, 1070647, 1105184, 1450554, 1657776, 1692313, 1934072, 2141294, 2210368, 2901108, 3211941, 3315552, 3384626, 3868144, 4282588, 4420736, 5076939, 5802216, 6423882, 6631104, 6769252, 7494529, 7736288, 8565176, 10153878, 11604432, 12847764, 13262208, 13538504, 14989058, 15472576, 17130352, 20307756, 22483587, 23208864, 25695528, 27077008, 29978116, 30945152, 34260704, 40615512, 44967174, 46417728, 51391056, 52461703, 54154016, 59956232, 68521408, 81231024, 89934348, 92835456, 102782112, 104923406, 108308032, 119912464, 137042816, 157385109, 162462048, 179868696, 205564224, 209846812, 216616064, 239824928, 314770218, 324924096, 359737392, 411128448, 419693624, 479649856, 629540436, 649848192, 719474784, 839387248, 959299712, 1259080872, 1438949568, 1678774496, 2518161744, 2877899136, 3357548992, 5036323488, 6715097984, 10072646976, 20145293952]

約数ペア:

[(1, 20145293952), (2, 10072646976), (3, 6715097984), (4, 5036323488), (6, 3357548992), (7, 2877899136), (8, 2518161744), (12, 1678774496), (14, 1438949568), (16, 1259080872), (21, 959299712), (24, 839387248), (28, 719474784), (31, 649848192), (32, 629540436), (42, 479649856), (48, 419693624), (49, 411128448), (56, 359737392), (62, 324924096), (64, 314770218), (84, 239824928), (93, 216616064), (96, 209846812), (98, 205564224), (112, 179868696), (124, 162462048), (128, 157385109), (147, 137042816), (168, 119912464), (186, 108308032), (192, 104923406), (196, 102782112), (217, 92835456), (224, 89934348), (248, 81231024), (294, 68521408), (336, 59956232), (372, 54154016), (384, 52461703), (392, 51391056), (434, 46417728), (448, 44967174), (496, 40615512), (588, 34260704), (651, 30945152), (672, 29978116), (744, 27077008), (784, 25695528), (868, 23208864), (896, 22483587), (992, 20307756), (1176, 17130352), (1302, 15472576), (1344, 14989058), (1488, 13538504), (1519, 13262208), (1568, 12847764), (1736, 11604432), (1984, 10153878), (2352, 8565176), (2604, 7736288), (2688, 7494529), (2976, 6769252), (3038, 6631104), (3136, 6423882), (3472, 5802216), (3968, 5076939), (4557, 4420736), (4704, 4282588), (5208, 3868144), (5952, 3384626), (6076, 3315552), (6272, 3211941), (6944, 2901108), (9114, 2210368), (9408, 2141294), (10416, 1934072), (11904, 1692313), (12152, 1657776), (13888, 1450554), (18228, 1105184), (18816, 1070647), (20832, 967036), (24304, 828888), (27776, 725277), (34537, 583296), (36456, 552592), (41664, 483518), (48608, 414444), (69074, 291648), (72912, 276296), (83328, 241759), (97216, 207222), (103611, 194432), (138148, 145824)]