244123264

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 256

約数和(自身を含む): 676823040

約数和(自身を除く): 432699776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 32, 34, 44, 47, 56, 62, 64, 68, 77, 88, 94, 112, 119, 124, 128, 136, 154, 176, 187, 188, 217, 224, 238, 248, 272, 308, 329, 341, 352, 374, 376, 434, 448, 476, 496, 517, 527, 544, 616, 658, 682, 704, 748, 752, 799, 868, 896, 952, 992, 1034, 1054, 1088, 1232, 1309, 1316, 1364, 1408, 1457, 1496, 1504, 1598, 1736, 1904, 1984, 2068, 2108, 2176, 2387, 2464, 2618, 2632, 2728, 2914, 2992, 3008, 3196, 3472, 3619, 3689, 3808, 3968, 4136, 4216, 4774, 4928, 5236, 5264, 5456, 5593, 5797, 5828, 5984, 6016, 6392, 6944, 7238, 7378, 7616, 8272, 8432, 8789, 9548, 9856, 10199, 10472, 10528, 10912, 11186, 11594, 11656, 11968, 12784, 13888, 14476, 14756, 15232, 16027, 16544, 16864, 17578, 19096, 20398, 20944, 21056, 21824, 22372, 23188, 23312, 23936, 24769, 25568, 27776, 28952, 29512, 32054, 33088, 33728, 35156, 38192, 40579, 40796, 41888, 42112, 43648, 44744, 46376, 46624, 49538, 51136, 57904, 59024, 61523, 64108, 66176, 67456, 70312, 76384, 81158, 81592, 83776, 89488, 92752, 93248, 99076, 102272, 112189, 115808, 118048, 123046, 128216, 140624, 152768, 162316, 163184, 167552, 173383, 178976, 185504, 186496, 198152, 224378, 231616, 236096, 246092, 256432, 272459, 281248, 305536, 324632, 326368, 346766, 357952, 371008, 396304, 448756, 463232, 472192, 492184, 512864, 544918, 562496, 649264, 652736, 693532, 715904, 742016, 792608, 897512, 984368, 1025728, 1089836, 1124992, 1298528, 1305472, 1387064, 1585216, 1795024, 1907213, 1968736, 2051456, 2179672, 2597056, 2774128, 3170432, 3590048, 3814426, 3937472, 4359344, 5194112, 5548256, 7180096, 7628852, 7874944, 8718688, 11096512, 14360192, 15257704, 17437376, 22193024, 30515408, 34874752, 61030816, 122061632, 244123264]

約数ペア:

[(1, 244123264), (2, 122061632), (4, 61030816), (7, 34874752), (8, 30515408), (11, 22193024), (14, 17437376), (16, 15257704), (17, 14360192), (22, 11096512), (28, 8718688), (31, 7874944), (32, 7628852), (34, 7180096), (44, 5548256), (47, 5194112), (56, 4359344), (62, 3937472), (64, 3814426), (68, 3590048), (77, 3170432), (88, 2774128), (94, 2597056), (112, 2179672), (119, 2051456), (124, 1968736), (128, 1907213), (136, 1795024), (154, 1585216), (176, 1387064), (187, 1305472), (188, 1298528), (217, 1124992), (224, 1089836), (238, 1025728), (248, 984368), (272, 897512), (308, 792608), (329, 742016), (341, 715904), (352, 693532), (374, 652736), (376, 649264), (434, 562496), (448, 544918), (476, 512864), (496, 492184), (517, 472192), (527, 463232), (544, 448756), (616, 396304), (658, 371008), (682, 357952), (704, 346766), (748, 326368), (752, 324632), (799, 305536), (868, 281248), (896, 272459), (952, 256432), (992, 246092), (1034, 236096), (1054, 231616), (1088, 224378), (1232, 198152), (1309, 186496), (1316, 185504), (1364, 178976), (1408, 173383), (1457, 167552), (1496, 163184), (1504, 162316), (1598, 152768), (1736, 140624), (1904, 128216), (1984, 123046), (2068, 118048), (2108, 115808), (2176, 112189), (2387, 102272), (2464, 99076), (2618, 93248), (2632, 92752), (2728, 89488), (2914, 83776), (2992, 81592), (3008, 81158), (3196, 76384), (3472, 70312), (3619, 67456), (3689, 66176), (3808, 64108), (3968, 61523), (4136, 59024), (4216, 57904), (4774, 51136), (4928, 49538), (5236, 46624), (5264, 46376), (5456, 44744), (5593, 43648), (5797, 42112), (5828, 41888), (5984, 40796), (6016, 40579), (6392, 38192), (6944, 35156), (7238, 33728), (7378, 33088), (7616, 32054), (8272, 29512), (8432, 28952), (8789, 27776), (9548, 25568), (9856, 24769), (10199, 23936), (10472, 23312), (10528, 23188), (10912, 22372), (11186, 21824), (11594, 21056), (11656, 20944), (11968, 20398), (12784, 19096), (13888, 17578), (14476, 16864), (14756, 16544), (15232, 16027)]