2949440256

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1376

約数の個数: 288

約数和(自身を含む): 10187950080

約数和(自身を除く): 7238509824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 84, 94, 96, 108, 112, 126, 128, 141, 144, 168, 188, 189, 192, 216, 224, 252, 256, 282, 288, 329, 336, 376, 378, 384, 423, 432, 448, 504, 564, 576, 658, 672, 752, 756, 768, 846, 864, 896, 987, 1008, 1128, 1152, 1269, 1297, 1316, 1344, 1504, 1512, 1692, 1728, 1792, 1974, 2016, 2256, 2304, 2538, 2594, 2632, 2688, 2961, 3008, 3024, 3384, 3456, 3891, 3948, 4032, 4512, 5076, 5188, 5264, 5376, 5922, 6016, 6048, 6768, 6912, 7782, 7896, 8064, 8883, 9024, 9079, 10152, 10376, 10528, 11673, 11844, 12032, 12096, 13536, 15564, 15792, 16128, 17766, 18048, 18158, 20304, 20752, 21056, 23346, 23688, 24192, 27072, 27237, 31128, 31584, 35019, 35532, 36096, 36316, 40608, 41504, 42112, 46692, 47376, 48384, 54144, 54474, 60959, 62256, 63168, 70038, 71064, 72632, 81216, 81711, 83008, 84224, 93384, 94752, 108288, 108948, 121918, 124512, 126336, 140076, 142128, 145264, 162432, 163422, 166016, 182877, 186768, 189504, 217896, 243836, 245133, 249024, 252672, 280152, 284256, 290528, 324864, 326844, 332032, 365754, 373536, 379008, 426713, 435792, 487672, 490266, 498048, 548631, 560304, 568512, 581056, 653688, 731508, 747072, 758016, 853426, 871584, 975344, 980532, 996096, 1097262, 1120608, 1137024, 1162112, 1280139, 1307376, 1463016, 1494144, 1645893, 1706852, 1743168, 1950688, 1961064, 2194524, 2241216, 2274048, 2324224, 2560278, 2614752, 2926032, 2988288, 3291786, 3413704, 3486336, 3840417, 3901376, 3922128, 4389048, 4482432, 5120556, 5229504, 5852064, 6583572, 6827408, 6972672, 7680834, 7802752, 7844256, 8778096, 8964864, 10241112, 10459008, 11521251, 11704128, 13167144, 13654816, 15361668, 15605504, 15688512, 17556192, 20482224, 20918016, 23042502, 23408256, 26334288, 27309632, 30723336, 31377024, 35112384, 40964448, 46085004, 46816512, 52668576, 54619264, 61446672, 62754048, 70224768, 81928896, 92170008, 105337152, 109238528, 122893344, 140449536, 163857792, 184340016, 210674304, 245786688, 327715584, 368680032, 421348608, 491573376, 737360064, 983146752, 1474720128, 2949440256]

約数ペア:

[(1, 2949440256), (2, 1474720128), (3, 983146752), (4, 737360064), (6, 491573376), (7, 421348608), (8, 368680032), (9, 327715584), (12, 245786688), (14, 210674304), (16, 184340016), (18, 163857792), (21, 140449536), (24, 122893344), (27, 109238528), (28, 105337152), (32, 92170008), (36, 81928896), (42, 70224768), (47, 62754048), (48, 61446672), (54, 54619264), (56, 52668576), (63, 46816512), (64, 46085004), (72, 40964448), (84, 35112384), (94, 31377024), (96, 30723336), (108, 27309632), (112, 26334288), (126, 23408256), (128, 23042502), (141, 20918016), (144, 20482224), (168, 17556192), (188, 15688512), (189, 15605504), (192, 15361668), (216, 13654816), (224, 13167144), (252, 11704128), (256, 11521251), (282, 10459008), (288, 10241112), (329, 8964864), (336, 8778096), (376, 7844256), (378, 7802752), (384, 7680834), (423, 6972672), (432, 6827408), (448, 6583572), (504, 5852064), (564, 5229504), (576, 5120556), (658, 4482432), (672, 4389048), (752, 3922128), (756, 3901376), (768, 3840417), (846, 3486336), (864, 3413704), (896, 3291786), (987, 2988288), (1008, 2926032), (1128, 2614752), (1152, 2560278), (1269, 2324224), (1297, 2274048), (1316, 2241216), (1344, 2194524), (1504, 1961064), (1512, 1950688), (1692, 1743168), (1728, 1706852), (1792, 1645893), (1974, 1494144), (2016, 1463016), (2256, 1307376), (2304, 1280139), (2538, 1162112), (2594, 1137024), (2632, 1120608), (2688, 1097262), (2961, 996096), (3008, 980532), (3024, 975344), (3384, 871584), (3456, 853426), (3891, 758016), (3948, 747072), (4032, 731508), (4512, 653688), (5076, 581056), (5188, 568512), (5264, 560304), (5376, 548631), (5922, 498048), (6016, 490266), (6048, 487672), (6768, 435792), (6912, 426713), (7782, 379008), (7896, 373536), (8064, 365754), (8883, 332032), (9024, 326844), (9079, 324864), (10152, 290528), (10376, 284256), (10528, 280152), (11673, 252672), (11844, 249024), (12032, 245133), (12096, 243836), (13536, 217896), (15564, 189504), (15792, 186768), (16128, 182877), (17766, 166016), (18048, 163422), (18158, 162432), (20304, 145264), (20752, 142128), (21056, 140076), (23346, 126336), (23688, 124512), (24192, 121918), (27072, 108948), (27237, 108288), (31128, 94752), (31584, 93384), (35019, 84224), (35532, 83008), (36096, 81711), (36316, 81216), (40608, 72632), (41504, 71064), (42112, 70038), (46692, 63168), (47376, 62256), (48384, 60959), (54144, 54474)]