478268496

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:622

約数の個数: 160

約数和(自身を含む): 1439907840

約数和(自身を除く): 961639344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 71, 72, 93, 108, 124, 142, 144, 186, 213, 216, 248, 279, 284, 372, 426, 432, 496, 503, 558, 568, 639, 744, 837, 852, 1006, 1116, 1136, 1278, 1488, 1509, 1674, 1704, 1917, 2012, 2201, 2232, 2556, 3018, 3348, 3408, 3834, 4024, 4402, 4464, 4527, 5112, 6036, 6603, 6696, 7668, 8048, 8804, 9054, 10224, 12072, 13206, 13392, 13581, 15336, 15593, 17608, 18108, 19809, 24144, 26412, 27162, 30672, 31186, 35216, 35713, 36216, 39618, 46779, 52824, 54324, 59427, 62372, 71426, 72432, 79236, 93558, 105648, 107139, 108648, 118854, 124744, 140337, 142852, 158472, 187116, 214278, 217296, 237708, 249488, 280674, 285704, 316944, 321417, 374232, 421011, 428556, 475416, 561348, 571408, 642834, 748464, 842022, 857112, 950832, 964251, 1107103, 1122696, 1285668, 1684044, 1714224, 1928502, 2214206, 2245392, 2571336, 3321309, 3368088, 3857004, 4428412, 5142672, 6642618, 6736176, 7714008, 8856824, 9963927, 13285236, 15428016, 17713648, 19927854, 26570472, 29891781, 39855708, 53140944, 59783562, 79711416, 119567124, 159422832, 239134248, 478268496]

約数ペア:

[(1, 478268496), (2, 239134248), (3, 159422832), (4, 119567124), (6, 79711416), (8, 59783562), (9, 53140944), (12, 39855708), (16, 29891781), (18, 26570472), (24, 19927854), (27, 17713648), (31, 15428016), (36, 13285236), (48, 9963927), (54, 8856824), (62, 7714008), (71, 6736176), (72, 6642618), (93, 5142672), (108, 4428412), (124, 3857004), (142, 3368088), (144, 3321309), (186, 2571336), (213, 2245392), (216, 2214206), (248, 1928502), (279, 1714224), (284, 1684044), (372, 1285668), (426, 1122696), (432, 1107103), (496, 964251), (503, 950832), (558, 857112), (568, 842022), (639, 748464), (744, 642834), (837, 571408), (852, 561348), (1006, 475416), (1116, 428556), (1136, 421011), (1278, 374232), (1488, 321417), (1509, 316944), (1674, 285704), (1704, 280674), (1917, 249488), (2012, 237708), (2201, 217296), (2232, 214278), (2556, 187116), (3018, 158472), (3348, 142852), (3408, 140337), (3834, 124744), (4024, 118854), (4402, 108648), (4464, 107139), (4527, 105648), (5112, 93558), (6036, 79236), (6603, 72432), (6696, 71426), (7668, 62372), (8048, 59427), (8804, 54324), (9054, 52824), (10224, 46779), (12072, 39618), (13206, 36216), (13392, 35713), (13581, 35216), (15336, 31186), (15593, 30672), (17608, 27162), (18108, 26412), (19809, 24144)]