9721441536

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1$

素因数の和:956

約数の個数: 144

約数和(自身を含む): 26358475584

約数和(自身を除く): 16637034048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 317, 384, 438, 547, 584, 634, 768, 876, 951, 1094, 1168, 1268, 1641, 1752, 1902, 2188, 2336, 2536, 3282, 3504, 3804, 4376, 4672, 5072, 6564, 7008, 7608, 8752, 9344, 10144, 13128, 14016, 15216, 17504, 18688, 20288, 23141, 26256, 28032, 30432, 35008, 39931, 40576, 46282, 52512, 56064, 60864, 69423, 70016, 79862, 81152, 92564, 105024, 119793, 121728, 138846, 140032, 159724, 173399, 185128, 210048, 239586, 243456, 277692, 319448, 346798, 370256, 420096, 479172, 520197, 555384, 638896, 693596, 740512, 958344, 1040394, 1110768, 1277792, 1387192, 1481024, 1916688, 2080788, 2221536, 2555584, 2774384, 2962048, 3833376, 4161576, 4443072, 5111168, 5548768, 5924096, 7666752, 8323152, 8886144, 10222336, 11097536, 12658127, 15333504, 16646304, 17772288, 22195072, 25316254, 30667008, 33292608, 37974381, 44390144, 50632508, 66585216, 75948762, 101265016, 133170432, 151897524, 202530032, 303795048, 405060064, 607590096, 810120128, 1215180192, 1620240256, 2430360384, 3240480512, 4860720768, 9721441536]

約数ペア:

[(1, 9721441536), (2, 4860720768), (3, 3240480512), (4, 2430360384), (6, 1620240256), (8, 1215180192), (12, 810120128), (16, 607590096), (24, 405060064), (32, 303795048), (48, 202530032), (64, 151897524), (73, 133170432), (96, 101265016), (128, 75948762), (146, 66585216), (192, 50632508), (219, 44390144), (256, 37974381), (292, 33292608), (317, 30667008), (384, 25316254), (438, 22195072), (547, 17772288), (584, 16646304), (634, 15333504), (768, 12658127), (876, 11097536), (951, 10222336), (1094, 8886144), (1168, 8323152), (1268, 7666752), (1641, 5924096), (1752, 5548768), (1902, 5111168), (2188, 4443072), (2336, 4161576), (2536, 3833376), (3282, 2962048), (3504, 2774384), (3804, 2555584), (4376, 2221536), (4672, 2080788), (5072, 1916688), (6564, 1481024), (7008, 1387192), (7608, 1277792), (8752, 1110768), (9344, 1040394), (10144, 958344), (13128, 740512), (14016, 693596), (15216, 638896), (17504, 555384), (18688, 520197), (20288, 479172), (23141, 420096), (26256, 370256), (28032, 346798), (30432, 319448), (35008, 277692), (39931, 243456), (40576, 239586), (46282, 210048), (52512, 185128), (56064, 173399), (60864, 159724), (69423, 140032), (70016, 138846), (79862, 121728), (81152, 119793), (92564, 105024)]