127054638080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1459727}}^1$

素因数の和:1459769

約数の個数: 88

約数和(自身を含む): 322710827328

約数和(自身を除く): 195656189248

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1280, 1360, 2176, 2560, 2720, 4352, 5120, 5440, 8704, 10880, 17408, 21760, 43520, 87040, 1459727, 2919454, 5838908, 7298635, 11677816, 14597270, 23355632, 24815359, 29194540, 46711264, 49630718, 58389080, 93422528, 99261436, 116778160, 124076795, 186845056, 198522872, 233556320, 248153590, 373690112, 397045744, 467112640, 496307180, 747380224, 794091488, 934225280, 992614360, 1494760448, 1588182976, 1868450560, 1985228720, 3176365952, 3736901120, 3970457440, 6352731904, 7473802240, 7940914880, 12705463808, 15881829760, 25410927616, 31763659520, 63527319040, 127054638080]

約数ペア:

[(1, 127054638080), (2, 63527319040), (4, 31763659520), (5, 25410927616), (8, 15881829760), (10, 12705463808), (16, 7940914880), (17, 7473802240), (20, 6352731904), (32, 3970457440), (34, 3736901120), (40, 3176365952), (64, 1985228720), (68, 1868450560), (80, 1588182976), (85, 1494760448), (128, 992614360), (136, 934225280), (160, 794091488), (170, 747380224), (256, 496307180), (272, 467112640), (320, 397045744), (340, 373690112), (512, 248153590), (544, 233556320), (640, 198522872), (680, 186845056), (1024, 124076795), (1088, 116778160), (1280, 99261436), (1360, 93422528), (2176, 58389080), (2560, 49630718), (2720, 46711264), (4352, 29194540), (5120, 24815359), (5440, 23355632), (8704, 14597270), (10880, 11677816), (17408, 7298635), (21760, 5838908), (43520, 2919454), (87040, 1459727)]