15917535936

素因数分解:

$2^6\times 3^3\times {\mathrm{439}}^1\times {\mathrm{20983}}^1$

素因数の和:21443

約数の個数: 112

約数和(自身を含む): 46903436800

約数和(自身を除く): 30985900864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 439, 576, 864, 878, 1317, 1728, 1756, 2634, 3512, 3951, 5268, 7024, 7902, 10536, 11853, 14048, 15804, 20983, 21072, 23706, 28096, 31608, 41966, 42144, 47412, 62949, 63216, 83932, 84288, 94824, 125898, 126432, 167864, 188847, 189648, 251796, 252864, 335728, 377694, 379296, 503592, 566541, 671456, 755388, 758592, 1007184, 1133082, 1342912, 1510776, 2014368, 2266164, 3021552, 4028736, 4532328, 6043104, 9064656, 9211537, 12086208, 18129312, 18423074, 27634611, 36258624, 36846148, 55269222, 73692296, 82903833, 110538444, 147384592, 165807666, 221076888, 248711499, 294769184, 331615332, 442153776, 497422998, 589538368, 663230664, 884307552, 994845996, 1326461328, 1768615104, 1989691992, 2652922656, 3979383984, 5305845312, 7958767968, 15917535936]

約数ペア:

[(1, 15917535936), (2, 7958767968), (3, 5305845312), (4, 3979383984), (6, 2652922656), (8, 1989691992), (9, 1768615104), (12, 1326461328), (16, 994845996), (18, 884307552), (24, 663230664), (27, 589538368), (32, 497422998), (36, 442153776), (48, 331615332), (54, 294769184), (64, 248711499), (72, 221076888), (96, 165807666), (108, 147384592), (144, 110538444), (192, 82903833), (216, 73692296), (288, 55269222), (432, 36846148), (439, 36258624), (576, 27634611), (864, 18423074), (878, 18129312), (1317, 12086208), (1728, 9211537), (1756, 9064656), (2634, 6043104), (3512, 4532328), (3951, 4028736), (5268, 3021552), (7024, 2266164), (7902, 2014368), (10536, 1510776), (11853, 1342912), (14048, 1133082), (15804, 1007184), (20983, 758592), (21072, 755388), (23706, 671456), (28096, 566541), (31608, 503592), (41966, 379296), (42144, 377694), (47412, 335728), (62949, 252864), (63216, 251796), (83932, 189648), (84288, 188847), (94824, 167864), (125898, 126432)]