9903031040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58171}}^1$

素因数の和:58218

約数の個数: 144

約数和(自身を含む): 28536856320

約数和(自身を除く): 18633825280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 4864, 5320, 6080, 8512, 8960, 10640, 12160, 17024, 21280, 24320, 34048, 42560, 58171, 85120, 116342, 170240, 232684, 290855, 407197, 465368, 581710, 814394, 930736, 1105249, 1163420, 1628788, 1861472, 2035985, 2210498, 2326840, 3257576, 3722944, 4071970, 4420996, 4653680, 5526245, 6515152, 7445888, 7736743, 8143940, 8841992, 9307360, 11052490, 13030304, 14891776, 15473486, 16287880, 17683984, 18614720, 22104980, 26060608, 30946972, 32575760, 35367968, 37229440, 38683715, 44209960, 52121216, 61893944, 65151520, 70735936, 74458880, 77367430, 88419920, 104242432, 123787888, 130303040, 141471872, 154734860, 176839840, 247575776, 260606080, 282943744, 309469720, 353679680, 495151552, 521212160, 618939440, 707359360, 990303104, 1237878880, 1414718720, 1980606208, 2475757760, 4951515520, 9903031040]

約数ペア:

[(1, 9903031040), (2, 4951515520), (4, 2475757760), (5, 1980606208), (7, 1414718720), (8, 1237878880), (10, 990303104), (14, 707359360), (16, 618939440), (19, 521212160), (20, 495151552), (28, 353679680), (32, 309469720), (35, 282943744), (38, 260606080), (40, 247575776), (56, 176839840), (64, 154734860), (70, 141471872), (76, 130303040), (80, 123787888), (95, 104242432), (112, 88419920), (128, 77367430), (133, 74458880), (140, 70735936), (152, 65151520), (160, 61893944), (190, 52121216), (224, 44209960), (256, 38683715), (266, 37229440), (280, 35367968), (304, 32575760), (320, 30946972), (380, 26060608), (448, 22104980), (532, 18614720), (560, 17683984), (608, 16287880), (640, 15473486), (665, 14891776), (760, 13030304), (896, 11052490), (1064, 9307360), (1120, 8841992), (1216, 8143940), (1280, 7736743), (1330, 7445888), (1520, 6515152), (1792, 5526245), (2128, 4653680), (2240, 4420996), (2432, 4071970), (2660, 3722944), (3040, 3257576), (4256, 2326840), (4480, 2210498), (4864, 2035985), (5320, 1861472), (6080, 1628788), (8512, 1163420), (8960, 1105249), (10640, 930736), (12160, 814394), (17024, 581710), (21280, 465368), (24320, 407197), (34048, 290855), (42560, 232684), (58171, 170240), (85120, 116342)]