1555493472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24439}}^1$

素因数の和:24485

約数の個数: 144

約数和(自身を含む): 5044122720

約数和(自身を除く): 3488629248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5304, 7072, 7956, 10608, 15912, 21216, 24439, 31824, 48878, 63648, 73317, 97756, 146634, 195512, 219951, 293268, 317707, 391024, 415463, 439902, 586536, 635414, 782048, 830926, 879804, 953121, 1173072, 1246389, 1270828, 1661852, 1759608, 1906242, 2346144, 2492778, 2541656, 2859363, 3323704, 3519216, 3739167, 3812484, 4985556, 5083312, 5401019, 5718726, 6647408, 7038432, 7478334, 7624968, 9971112, 10166624, 10802038, 11437452, 13294816, 14956668, 15249936, 16203057, 19942224, 21604076, 22874904, 29913336, 30499872, 32406114, 39884448, 43208152, 45749808, 48609171, 59826672, 64812228, 86416304, 91499616, 97218342, 119653344, 129624456, 172832608, 194436684, 259248912, 388873368, 518497824, 777746736, 1555493472]

約数ペア:

[(1, 1555493472), (2, 777746736), (3, 518497824), (4, 388873368), (6, 259248912), (8, 194436684), (9, 172832608), (12, 129624456), (13, 119653344), (16, 97218342), (17, 91499616), (18, 86416304), (24, 64812228), (26, 59826672), (32, 48609171), (34, 45749808), (36, 43208152), (39, 39884448), (48, 32406114), (51, 30499872), (52, 29913336), (68, 22874904), (72, 21604076), (78, 19942224), (96, 16203057), (102, 15249936), (104, 14956668), (117, 13294816), (136, 11437452), (144, 10802038), (153, 10166624), (156, 9971112), (204, 7624968), (208, 7478334), (221, 7038432), (234, 6647408), (272, 5718726), (288, 5401019), (306, 5083312), (312, 4985556), (408, 3812484), (416, 3739167), (442, 3519216), (468, 3323704), (544, 2859363), (612, 2541656), (624, 2492778), (663, 2346144), (816, 1906242), (884, 1759608), (936, 1661852), (1224, 1270828), (1248, 1246389), (1326, 1173072), (1632, 953121), (1768, 879804), (1872, 830926), (1989, 782048), (2448, 635414), (2652, 586536), (3536, 439902), (3744, 415463), (3978, 391024), (4896, 317707), (5304, 293268), (7072, 219951), (7956, 195512), (10608, 146634), (15912, 97756), (21216, 73317), (24439, 63648), (31824, 48878)]