33375338240

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{827}}^1$

素因数の和:1658

約数の個数: 144

約数和(自身を含む): 82099876320

約数和(自身を除く): 48724538080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 640, 656, 769, 820, 827, 1280, 1312, 1538, 1640, 1654, 2624, 3076, 3280, 3308, 3845, 4135, 5248, 6152, 6560, 6616, 7690, 8270, 10496, 12304, 13120, 13232, 15380, 16540, 24608, 26240, 26464, 30760, 31529, 33080, 33907, 49216, 52480, 52928, 61520, 63058, 66160, 67814, 98432, 105856, 123040, 126116, 132320, 135628, 157645, 169535, 196864, 211712, 246080, 252232, 264640, 271256, 315290, 339070, 492160, 504464, 529280, 542512, 630580, 635963, 678140, 984320, 1008928, 1058560, 1085024, 1261160, 1271926, 1356280, 2017856, 2170048, 2522320, 2543852, 2712560, 3179815, 4035712, 4340096, 5044640, 5087704, 5425120, 6359630, 8071424, 8680192, 10089280, 10175408, 10850240, 12719260, 20178560, 20350816, 21700480, 25438520, 26074483, 40357120, 40701632, 43400960, 50877040, 52148966, 81403264, 101754080, 104297932, 130372415, 162806528, 203508160, 208595864, 260744830, 407016320, 417191728, 521489660, 814032640, 834383456, 1042979320, 1668766912, 2085958640, 3337533824, 4171917280, 6675067648, 8343834560, 16687669120, 33375338240]

約数ペア:

[(1, 33375338240), (2, 16687669120), (4, 8343834560), (5, 6675067648), (8, 4171917280), (10, 3337533824), (16, 2085958640), (20, 1668766912), (32, 1042979320), (40, 834383456), (41, 814032640), (64, 521489660), (80, 417191728), (82, 407016320), (128, 260744830), (160, 208595864), (164, 203508160), (205, 162806528), (256, 130372415), (320, 104297932), (328, 101754080), (410, 81403264), (640, 52148966), (656, 50877040), (769, 43400960), (820, 40701632), (827, 40357120), (1280, 26074483), (1312, 25438520), (1538, 21700480), (1640, 20350816), (1654, 20178560), (2624, 12719260), (3076, 10850240), (3280, 10175408), (3308, 10089280), (3845, 8680192), (4135, 8071424), (5248, 6359630), (6152, 5425120), (6560, 5087704), (6616, 5044640), (7690, 4340096), (8270, 4035712), (10496, 3179815), (12304, 2712560), (13120, 2543852), (13232, 2522320), (15380, 2170048), (16540, 2017856), (24608, 1356280), (26240, 1271926), (26464, 1261160), (30760, 1085024), (31529, 1058560), (33080, 1008928), (33907, 984320), (49216, 678140), (52480, 635963), (52928, 630580), (61520, 542512), (63058, 529280), (66160, 504464), (67814, 492160), (98432, 339070), (105856, 315290), (123040, 271256), (126116, 264640), (132320, 252232), (135628, 246080), (157645, 211712), (169535, 196864)]