4998491904

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 216

約数和(自身を含む): 15542837632

約数和(自身を除く): 10544345728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 256, 318, 331, 336, 371, 384, 424, 448, 636, 662, 672, 742, 768, 848, 896, 993, 1113, 1272, 1324, 1344, 1484, 1696, 1792, 1986, 2226, 2317, 2544, 2648, 2688, 2809, 2968, 3392, 3972, 4452, 4634, 5088, 5296, 5376, 5618, 5936, 6784, 6951, 7944, 8427, 8904, 9268, 10176, 10592, 11236, 11872, 13568, 13902, 15888, 16854, 17543, 17808, 18536, 19663, 20352, 21184, 22472, 23744, 27804, 31776, 33708, 35086, 35616, 37072, 39326, 40704, 42368, 44944, 47488, 52629, 55608, 58989, 63552, 67416, 70172, 71232, 74144, 78652, 84736, 89888, 94976, 105258, 111216, 117978, 122801, 127104, 134832, 140344, 142464, 148288, 157304, 179776, 210516, 222432, 235956, 245602, 254208, 269664, 280688, 284928, 296576, 314608, 359552, 368403, 421032, 444864, 471912, 491204, 539328, 561376, 593152, 629216, 719104, 736806, 842064, 889728, 929779, 943824, 982408, 1078656, 1122752, 1258432, 1473612, 1684128, 1779456, 1859558, 1887648, 1964816, 2157312, 2245504, 2516864, 2789337, 2947224, 3368256, 3719116, 3775296, 3929632, 4491008, 5033728, 5578674, 5894448, 6508453, 6736512, 7438232, 7550592, 7859264, 11157348, 11788896, 13016906, 13473024, 14876464, 15101184, 15718528, 19525359, 22314696, 23577792, 26033812, 29752928, 31437056, 39050718, 44629392, 47155584, 52067624, 59505856, 78101436, 89258784, 94311168, 104135248, 119011712, 156202872, 178517568, 208270496, 238023424, 312405744, 357035136, 416540992, 624811488, 714070272, 833081984, 1249622976, 1666163968, 2499245952, 4998491904]

約数ペア:

[(1, 4998491904), (2, 2499245952), (3, 1666163968), (4, 1249622976), (6, 833081984), (7, 714070272), (8, 624811488), (12, 416540992), (14, 357035136), (16, 312405744), (21, 238023424), (24, 208270496), (28, 178517568), (32, 156202872), (42, 119011712), (48, 104135248), (53, 94311168), (56, 89258784), (64, 78101436), (84, 59505856), (96, 52067624), (106, 47155584), (112, 44629392), (128, 39050718), (159, 31437056), (168, 29752928), (192, 26033812), (212, 23577792), (224, 22314696), (256, 19525359), (318, 15718528), (331, 15101184), (336, 14876464), (371, 13473024), (384, 13016906), (424, 11788896), (448, 11157348), (636, 7859264), (662, 7550592), (672, 7438232), (742, 6736512), (768, 6508453), (848, 5894448), (896, 5578674), (993, 5033728), (1113, 4491008), (1272, 3929632), (1324, 3775296), (1344, 3719116), (1484, 3368256), (1696, 2947224), (1792, 2789337), (1986, 2516864), (2226, 2245504), (2317, 2157312), (2544, 1964816), (2648, 1887648), (2688, 1859558), (2809, 1779456), (2968, 1684128), (3392, 1473612), (3972, 1258432), (4452, 1122752), (4634, 1078656), (5088, 982408), (5296, 943824), (5376, 929779), (5618, 889728), (5936, 842064), (6784, 736806), (6951, 719104), (7944, 629216), (8427, 593152), (8904, 561376), (9268, 539328), (10176, 491204), (10592, 471912), (11236, 444864), (11872, 421032), (13568, 368403), (13902, 359552), (15888, 314608), (16854, 296576), (17543, 284928), (17808, 280688), (18536, 269664), (19663, 254208), (20352, 245602), (21184, 235956), (22472, 222432), (23744, 210516), (27804, 179776), (31776, 157304), (33708, 148288), (35086, 142464), (35616, 140344), (37072, 134832), (39326, 127104), (40704, 122801), (42368, 117978), (44944, 111216), (47488, 105258), (52629, 94976), (55608, 89888), (58989, 84736), (63552, 78652), (67416, 74144), (70172, 71232)]