2017037120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{487}}^1$

素因数の和:597

約数の個数: 168

約数和(自身を含む): 5631387264

約数和(自身を除く): 3614350144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 487, 560, 602, 688, 860, 974, 1120, 1204, 1376, 1505, 1720, 1849, 1948, 2240, 2408, 2435, 2752, 3010, 3409, 3440, 3698, 3896, 4816, 4870, 6020, 6818, 6880, 7396, 7792, 9245, 9632, 9740, 12040, 12943, 13636, 13760, 14792, 15584, 17045, 18490, 19264, 19480, 20941, 24080, 25886, 27272, 29584, 31168, 34090, 36980, 38960, 41882, 48160, 51772, 54544, 59168, 64715, 68180, 73960, 77920, 83764, 96320, 103544, 104705, 109088, 118336, 129430, 136360, 146587, 147920, 155840, 167528, 207088, 209410, 218176, 258860, 272720, 293174, 295840, 335056, 414176, 418820, 517720, 545440, 586348, 591680, 670112, 732935, 828352, 837640, 900463, 1035440, 1090880, 1172696, 1340224, 1465870, 1675280, 1800926, 2070880, 2345392, 2931740, 3350560, 3601852, 4141760, 4502315, 4690784, 5863480, 6303241, 6701120, 7203704, 9004630, 9381568, 11726960, 12606482, 14407408, 18009260, 23453920, 25212964, 28814816, 31516205, 36018520, 46907840, 50425928, 57629632, 63032410, 72037040, 100851856, 126064820, 144074080, 201703712, 252129640, 288148160, 403407424, 504259280, 1008518560, 2017037120]

約数ペア:

[(1, 2017037120), (2, 1008518560), (4, 504259280), (5, 403407424), (7, 288148160), (8, 252129640), (10, 201703712), (14, 144074080), (16, 126064820), (20, 100851856), (28, 72037040), (32, 63032410), (35, 57629632), (40, 50425928), (43, 46907840), (56, 36018520), (64, 31516205), (70, 28814816), (80, 25212964), (86, 23453920), (112, 18009260), (140, 14407408), (160, 12606482), (172, 11726960), (215, 9381568), (224, 9004630), (280, 7203704), (301, 6701120), (320, 6303241), (344, 5863480), (430, 4690784), (448, 4502315), (487, 4141760), (560, 3601852), (602, 3350560), (688, 2931740), (860, 2345392), (974, 2070880), (1120, 1800926), (1204, 1675280), (1376, 1465870), (1505, 1340224), (1720, 1172696), (1849, 1090880), (1948, 1035440), (2240, 900463), (2408, 837640), (2435, 828352), (2752, 732935), (3010, 670112), (3409, 591680), (3440, 586348), (3698, 545440), (3896, 517720), (4816, 418820), (4870, 414176), (6020, 335056), (6818, 295840), (6880, 293174), (7396, 272720), (7792, 258860), (9245, 218176), (9632, 209410), (9740, 207088), (12040, 167528), (12943, 155840), (13636, 147920), (13760, 146587), (14792, 136360), (15584, 129430), (17045, 118336), (18490, 109088), (19264, 104705), (19480, 103544), (20941, 96320), (24080, 83764), (25886, 77920), (27272, 73960), (29584, 68180), (31168, 64715), (34090, 59168), (36980, 54544), (38960, 51772), (41882, 48160)]