447195336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5051}}^1$

素因数の和:5115

約数の個数: 128

約数和(自身を含む): 1396776960

約数和(自身を除く): 949581624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5051, 5208, 6324, 7378, 10102, 11067, 12648, 14756, 15153, 20204, 22134, 29512, 30306, 35357, 40408, 44268, 60612, 70714, 85867, 88536, 106071, 121224, 141428, 156581, 171734, 212142, 257601, 282856, 313162, 343468, 424284, 469743, 515202, 601069, 626324, 686936, 848568, 939486, 1030404, 1096067, 1202138, 1252648, 1803207, 1878972, 2060808, 2192134, 2404276, 2661877, 3288201, 3606414, 3757944, 4384268, 4808552, 5323754, 6576402, 7212828, 7985631, 8768536, 10647508, 13152804, 14425656, 15971262, 18633139, 21295016, 26305608, 31942524, 37266278, 55899417, 63885048, 74532556, 111798834, 149065112, 223597668, 447195336]

約数ペア:

[(1, 447195336), (2, 223597668), (3, 149065112), (4, 111798834), (6, 74532556), (7, 63885048), (8, 55899417), (12, 37266278), (14, 31942524), (17, 26305608), (21, 21295016), (24, 18633139), (28, 15971262), (31, 14425656), (34, 13152804), (42, 10647508), (51, 8768536), (56, 7985631), (62, 7212828), (68, 6576402), (84, 5323754), (93, 4808552), (102, 4384268), (119, 3757944), (124, 3606414), (136, 3288201), (168, 2661877), (186, 2404276), (204, 2192134), (217, 2060808), (238, 1878972), (248, 1803207), (357, 1252648), (372, 1202138), (408, 1096067), (434, 1030404), (476, 939486), (527, 848568), (651, 686936), (714, 626324), (744, 601069), (868, 515202), (952, 469743), (1054, 424284), (1302, 343468), (1428, 313162), (1581, 282856), (1736, 257601), (2108, 212142), (2604, 171734), (2856, 156581), (3162, 141428), (3689, 121224), (4216, 106071), (5051, 88536), (5208, 85867), (6324, 70714), (7378, 60612), (10102, 44268), (11067, 40408), (12648, 35357), (14756, 30306), (15153, 29512), (20204, 22134)]