2109944320

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2482

約数の個数: 160

約数和(自身を含む): 5699206656

約数和(自身を除く): 3589262336

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 512, 620, 640, 682, 704, 880, 992, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2417, 2480, 2560, 2728, 2816, 3410, 3520, 3968, 4834, 4960, 5456, 5632, 6820, 7040, 7936, 9668, 9920, 10912, 12085, 13640, 14080, 15872, 19336, 19840, 21824, 24170, 26587, 27280, 28160, 38672, 39680, 43648, 48340, 53174, 54560, 74927, 77344, 79360, 87296, 96680, 106348, 109120, 132935, 149854, 154688, 174592, 193360, 212696, 218240, 265870, 299708, 309376, 374635, 386720, 425392, 436480, 531740, 599416, 618752, 749270, 773440, 824197, 850784, 872960, 1063480, 1198832, 1237504, 1498540, 1546880, 1648394, 1701568, 2126960, 2397664, 2997080, 3093760, 3296788, 3403136, 4120985, 4253920, 4795328, 5994160, 6187520, 6593576, 6806272, 8241970, 8507840, 9590656, 11988320, 13187152, 13612544, 16483940, 17015680, 19181312, 23976640, 26374304, 32967880, 34031360, 38362624, 47953280, 52748608, 65935760, 68062720, 95906560, 105497216, 131871520, 191813120, 210994432, 263743040, 421988864, 527486080, 1054972160, 2109944320]

約数ペア:

[(1, 2109944320), (2, 1054972160), (4, 527486080), (5, 421988864), (8, 263743040), (10, 210994432), (11, 191813120), (16, 131871520), (20, 105497216), (22, 95906560), (31, 68062720), (32, 65935760), (40, 52748608), (44, 47953280), (55, 38362624), (62, 34031360), (64, 32967880), (80, 26374304), (88, 23976640), (110, 19181312), (124, 17015680), (128, 16483940), (155, 13612544), (160, 13187152), (176, 11988320), (220, 9590656), (248, 8507840), (256, 8241970), (310, 6806272), (320, 6593576), (341, 6187520), (352, 5994160), (440, 4795328), (496, 4253920), (512, 4120985), (620, 3403136), (640, 3296788), (682, 3093760), (704, 2997080), (880, 2397664), (992, 2126960), (1240, 1701568), (1280, 1648394), (1364, 1546880), (1408, 1498540), (1705, 1237504), (1760, 1198832), (1984, 1063480), (2417, 872960), (2480, 850784), (2560, 824197), (2728, 773440), (2816, 749270), (3410, 618752), (3520, 599416), (3968, 531740), (4834, 436480), (4960, 425392), (5456, 386720), (5632, 374635), (6820, 309376), (7040, 299708), (7936, 265870), (9668, 218240), (9920, 212696), (10912, 193360), (12085, 174592), (13640, 154688), (14080, 149854), (15872, 132935), (19336, 109120), (19840, 106348), (21824, 96680), (24170, 87296), (26587, 79360), (27280, 77344), (28160, 74927), (38672, 54560), (39680, 53174), (43648, 48340)]