16357677440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{6803}}^1$

素因数の和:6869

約数の個数: 192

約数和(自身を含む): 44742695760

約数和(自身を除く): 28385018320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 260, 272, 289, 320, 340, 416, 442, 520, 544, 578, 640, 680, 832, 884, 1040, 1088, 1105, 1156, 1360, 1445, 1664, 1768, 2080, 2176, 2210, 2312, 2720, 2890, 3536, 3757, 4160, 4420, 4624, 5440, 5780, 6803, 7072, 7514, 8320, 8840, 9248, 10880, 11560, 13606, 14144, 15028, 17680, 18496, 18785, 23120, 27212, 28288, 30056, 34015, 35360, 36992, 37570, 46240, 54424, 60112, 68030, 70720, 75140, 88439, 92480, 108848, 115651, 120224, 136060, 141440, 150280, 176878, 184960, 217696, 231302, 240448, 272120, 300560, 353756, 435392, 442195, 462604, 480896, 544240, 578255, 601120, 707512, 870784, 884390, 925208, 1088480, 1156510, 1202240, 1415024, 1503463, 1768780, 1850416, 1966067, 2176960, 2313020, 2404480, 2830048, 3006926, 3537560, 3700832, 3932134, 4353920, 4626040, 5660096, 6013852, 7075120, 7401664, 7517315, 7864268, 9252080, 9830335, 11320192, 12027704, 14150240, 14803328, 15034630, 15728536, 18504160, 19660670, 24055408, 25558871, 28300480, 30069260, 31457072, 37008320, 39321340, 48110816, 51117742, 56600960, 60138520, 62914144, 74016640, 78642680, 96221632, 102235484, 120277040, 125828288, 127794355, 157285360, 192443264, 204470968, 240554080, 251656576, 255588710, 314570720, 408941936, 481108160, 511177420, 629141440, 817883872, 962216320, 1022354840, 1258282880, 1635767744, 2044709680, 3271535488, 4089419360, 8178838720, 16357677440]

約数ペア:

[(1, 16357677440), (2, 8178838720), (4, 4089419360), (5, 3271535488), (8, 2044709680), (10, 1635767744), (13, 1258282880), (16, 1022354840), (17, 962216320), (20, 817883872), (26, 629141440), (32, 511177420), (34, 481108160), (40, 408941936), (52, 314570720), (64, 255588710), (65, 251656576), (68, 240554080), (80, 204470968), (85, 192443264), (104, 157285360), (128, 127794355), (130, 125828288), (136, 120277040), (160, 102235484), (170, 96221632), (208, 78642680), (221, 74016640), (260, 62914144), (272, 60138520), (289, 56600960), (320, 51117742), (340, 48110816), (416, 39321340), (442, 37008320), (520, 31457072), (544, 30069260), (578, 28300480), (640, 25558871), (680, 24055408), (832, 19660670), (884, 18504160), (1040, 15728536), (1088, 15034630), (1105, 14803328), (1156, 14150240), (1360, 12027704), (1445, 11320192), (1664, 9830335), (1768, 9252080), (2080, 7864268), (2176, 7517315), (2210, 7401664), (2312, 7075120), (2720, 6013852), (2890, 5660096), (3536, 4626040), (3757, 4353920), (4160, 3932134), (4420, 3700832), (4624, 3537560), (5440, 3006926), (5780, 2830048), (6803, 2404480), (7072, 2313020), (7514, 2176960), (8320, 1966067), (8840, 1850416), (9248, 1768780), (10880, 1503463), (11560, 1415024), (13606, 1202240), (14144, 1156510), (15028, 1088480), (17680, 925208), (18496, 884390), (18785, 870784), (23120, 707512), (27212, 601120), (28288, 578255), (30056, 544240), (34015, 480896), (35360, 462604), (36992, 442195), (37570, 435392), (46240, 353756), (54424, 300560), (60112, 272120), (68030, 240448), (70720, 231302), (75140, 217696), (88439, 184960), (92480, 176878), (108848, 150280), (115651, 141440), (120224, 136060)]