2991113088

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{59}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 8410348800

約数和(自身を除く): 5419235712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 53, 59, 64, 94, 96, 106, 118, 128, 141, 159, 177, 188, 192, 212, 236, 282, 318, 354, 376, 384, 424, 472, 564, 636, 708, 752, 848, 944, 1128, 1272, 1416, 1504, 1696, 1888, 2256, 2491, 2544, 2773, 2809, 2832, 3008, 3127, 3392, 3776, 4512, 4982, 5088, 5546, 5618, 5664, 6016, 6254, 6784, 7473, 7552, 8319, 8427, 9024, 9381, 9964, 10176, 11092, 11236, 11328, 12508, 14946, 16638, 16854, 18048, 18762, 19928, 20352, 22184, 22472, 22656, 25016, 29892, 33276, 33708, 37524, 39856, 44368, 44944, 50032, 59784, 66552, 67416, 75048, 79712, 88736, 89888, 100064, 119568, 132023, 133104, 134832, 146969, 150096, 159424, 165731, 177472, 179776, 200128, 239136, 264046, 266208, 269664, 293938, 300192, 318848, 331462, 354944, 359552, 396069, 400256, 440907, 478272, 497193, 528092, 532416, 539328, 587876, 600384, 662924, 792138, 881814, 956544, 994386, 1056184, 1064832, 1078656, 1175752, 1200768, 1325848, 1584276, 1763628, 1988772, 2112368, 2351504, 2651696, 3168552, 3527256, 3977544, 4224736, 4703008, 5303392, 6337104, 7054512, 7789357, 7955088, 8449472, 9406016, 10606784, 12674208, 14109024, 15578714, 15910176, 16898944, 18812032, 21213568, 23368071, 25348416, 28218048, 31157428, 31820352, 46736142, 50696832, 56436096, 62314856, 63640704, 93472284, 124629712, 186944568, 249259424, 373889136, 498518848, 747778272, 997037696, 1495556544, 2991113088]

約数ペア:

[(1, 2991113088), (2, 1495556544), (3, 997037696), (4, 747778272), (6, 498518848), (8, 373889136), (12, 249259424), (16, 186944568), (24, 124629712), (32, 93472284), (47, 63640704), (48, 62314856), (53, 56436096), (59, 50696832), (64, 46736142), (94, 31820352), (96, 31157428), (106, 28218048), (118, 25348416), (128, 23368071), (141, 21213568), (159, 18812032), (177, 16898944), (188, 15910176), (192, 15578714), (212, 14109024), (236, 12674208), (282, 10606784), (318, 9406016), (354, 8449472), (376, 7955088), (384, 7789357), (424, 7054512), (472, 6337104), (564, 5303392), (636, 4703008), (708, 4224736), (752, 3977544), (848, 3527256), (944, 3168552), (1128, 2651696), (1272, 2351504), (1416, 2112368), (1504, 1988772), (1696, 1763628), (1888, 1584276), (2256, 1325848), (2491, 1200768), (2544, 1175752), (2773, 1078656), (2809, 1064832), (2832, 1056184), (3008, 994386), (3127, 956544), (3392, 881814), (3776, 792138), (4512, 662924), (4982, 600384), (5088, 587876), (5546, 539328), (5618, 532416), (5664, 528092), (6016, 497193), (6254, 478272), (6784, 440907), (7473, 400256), (7552, 396069), (8319, 359552), (8427, 354944), (9024, 331462), (9381, 318848), (9964, 300192), (10176, 293938), (11092, 269664), (11236, 266208), (11328, 264046), (12508, 239136), (14946, 200128), (16638, 179776), (16854, 177472), (18048, 165731), (18762, 159424), (19928, 150096), (20352, 146969), (22184, 134832), (22472, 133104), (22656, 132023), (25016, 119568), (29892, 100064), (33276, 89888), (33708, 88736), (37524, 79712), (39856, 75048), (44368, 67416), (44944, 66552), (50032, 59784)]