19526095488

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{30949}}^1$

素因数の和:31050

約数の個数: 128

約数和(自身を含む): 54551232000

約数和(自身を除く): 35025136512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 128, 159, 186, 192, 212, 248, 318, 372, 384, 424, 496, 636, 744, 848, 992, 1272, 1488, 1643, 1696, 1984, 2544, 2976, 3286, 3392, 3968, 4929, 5088, 5952, 6572, 6784, 9858, 10176, 11904, 13144, 19716, 20352, 26288, 30949, 39432, 52576, 61898, 78864, 92847, 105152, 123796, 157728, 185694, 210304, 247592, 315456, 371388, 495184, 630912, 742776, 959419, 990368, 1485552, 1640297, 1918838, 1980736, 2878257, 2971104, 3280594, 3837676, 3961472, 4920891, 5756514, 5942208, 6561188, 7675352, 9841782, 11513028, 11884416, 13122376, 15350704, 19683564, 23026056, 26244752, 30701408, 39367128, 46052112, 50849207, 52489504, 61402816, 78734256, 92104224, 101698414, 104979008, 122805632, 152547621, 157468512, 184208448, 203396828, 209958016, 305095242, 314937024, 368416896, 406793656, 610190484, 629874048, 813587312, 1220380968, 1627174624, 2440761936, 3254349248, 4881523872, 6508698496, 9763047744, 19526095488]

約数ペア:

[(1, 19526095488), (2, 9763047744), (3, 6508698496), (4, 4881523872), (6, 3254349248), (8, 2440761936), (12, 1627174624), (16, 1220380968), (24, 813587312), (31, 629874048), (32, 610190484), (48, 406793656), (53, 368416896), (62, 314937024), (64, 305095242), (93, 209958016), (96, 203396828), (106, 184208448), (124, 157468512), (128, 152547621), (159, 122805632), (186, 104979008), (192, 101698414), (212, 92104224), (248, 78734256), (318, 61402816), (372, 52489504), (384, 50849207), (424, 46052112), (496, 39367128), (636, 30701408), (744, 26244752), (848, 23026056), (992, 19683564), (1272, 15350704), (1488, 13122376), (1643, 11884416), (1696, 11513028), (1984, 9841782), (2544, 7675352), (2976, 6561188), (3286, 5942208), (3392, 5756514), (3968, 4920891), (4929, 3961472), (5088, 3837676), (5952, 3280594), (6572, 2971104), (6784, 2878257), (9858, 1980736), (10176, 1918838), (11904, 1640297), (13144, 1485552), (19716, 990368), (20352, 959419), (26288, 742776), (30949, 630912), (39432, 495184), (52576, 371388), (61898, 315456), (78864, 247592), (92847, 210304), (105152, 185694), (123796, 157728)]