2297405440

素因数分解:

$2^{13}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5099}}^1$

素因数の和:5141

約数の個数: 112

約数和(自身を含む): 6015837600

約数和(自身を除く): 3718432160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2048, 2560, 2816, 3520, 4096, 5099, 5120, 5632, 7040, 8192, 10198, 10240, 11264, 14080, 20396, 20480, 22528, 25495, 28160, 40792, 40960, 45056, 50990, 56089, 56320, 81584, 90112, 101980, 112178, 112640, 163168, 203960, 224356, 225280, 280445, 326336, 407920, 448712, 450560, 560890, 652672, 815840, 897424, 1121780, 1305344, 1631680, 1794848, 2243560, 2610688, 3263360, 3589696, 4487120, 5221376, 6526720, 7179392, 8974240, 10442752, 13053440, 14358784, 17948480, 20885504, 26106880, 28717568, 35896960, 41771008, 52213760, 57435136, 71793920, 104427520, 114870272, 143587840, 208855040, 229740544, 287175680, 459481088, 574351360, 1148702720, 2297405440]

約数ペア:

[(1, 2297405440), (2, 1148702720), (4, 574351360), (5, 459481088), (8, 287175680), (10, 229740544), (11, 208855040), (16, 143587840), (20, 114870272), (22, 104427520), (32, 71793920), (40, 57435136), (44, 52213760), (55, 41771008), (64, 35896960), (80, 28717568), (88, 26106880), (110, 20885504), (128, 17948480), (160, 14358784), (176, 13053440), (220, 10442752), (256, 8974240), (320, 7179392), (352, 6526720), (440, 5221376), (512, 4487120), (640, 3589696), (704, 3263360), (880, 2610688), (1024, 2243560), (1280, 1794848), (1408, 1631680), (1760, 1305344), (2048, 1121780), (2560, 897424), (2816, 815840), (3520, 652672), (4096, 560890), (5099, 450560), (5120, 448712), (5632, 407920), (7040, 326336), (8192, 280445), (10198, 225280), (10240, 224356), (11264, 203960), (14080, 163168), (20396, 112640), (20480, 112178), (22528, 101980), (25495, 90112), (28160, 81584), (40792, 56320), (40960, 56089), (45056, 50990)]