2326691840

素因数分解:

$2^{15}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 6096327840

約数和(自身を除く): 3769636000

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, 1291, 1408, 1760, 2048, 2560, 2582, 2816, 3520, 4096, 5120, 5164, 5632, 6455, 7040, 8192, 10240, 10328, 11264, 12910, 14080, 14201, 16384, 20480, 20656, 22528, 25820, 28160, 28402, 32768, 40960, 41312, 45056, 51640, 56320, 56804, 71005, 81920, 82624, 90112, 103280, 112640, 113608, 142010, 163840, 165248, 180224, 206560, 225280, 227216, 284020, 330496, 360448, 413120, 450560, 454432, 568040, 660992, 826240, 901120, 908864, 1136080, 1321984, 1652480, 1802240, 1817728, 2272160, 2643968, 3304960, 3635456, 4544320, 5287936, 6609920, 7270912, 9088640, 10575872, 13219840, 14541824, 18177280, 21151744, 26439680, 29083648, 36354560, 42303488, 52879360, 58167296, 72709120, 105758720, 116334592, 145418240, 211517440, 232669184, 290836480, 465338368, 581672960, 1163345920, 2326691840]

約数ペア:

[(1, 2326691840), (2, 1163345920), (4, 581672960), (5, 465338368), (8, 290836480), (10, 232669184), (11, 211517440), (16, 145418240), (20, 116334592), (22, 105758720), (32, 72709120), (40, 58167296), (44, 52879360), (55, 42303488), (64, 36354560), (80, 29083648), (88, 26439680), (110, 21151744), (128, 18177280), (160, 14541824), (176, 13219840), (220, 10575872), (256, 9088640), (320, 7270912), (352, 6609920), (440, 5287936), (512, 4544320), (640, 3635456), (704, 3304960), (880, 2643968), (1024, 2272160), (1280, 1817728), (1291, 1802240), (1408, 1652480), (1760, 1321984), (2048, 1136080), (2560, 908864), (2582, 901120), (2816, 826240), (3520, 660992), (4096, 568040), (5120, 454432), (5164, 450560), (5632, 413120), (6455, 360448), (7040, 330496), (8192, 284020), (10240, 227216), (10328, 225280), (11264, 206560), (12910, 180224), (14080, 165248), (14201, 163840), (16384, 142010), (20480, 113608), (20656, 112640), (22528, 103280), (25820, 90112), (28160, 82624), (28402, 81920), (32768, 71005), (40960, 56804), (41312, 56320), (45056, 51640)]