496494684

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1$

素因数の和:1766

約数の個数: 144

約数和(自身を含む): 1522929408

約数和(自身を除く): 1026434724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 243, 252, 258, 301, 324, 378, 387, 486, 516, 567, 602, 756, 774, 903, 972, 1134, 1161, 1204, 1548, 1697, 1701, 1806, 2268, 2322, 2709, 3394, 3402, 3483, 3612, 4644, 5091, 5418, 6788, 6804, 6966, 8127, 10182, 10449, 10836, 11879, 13932, 15273, 16254, 20364, 20898, 23758, 24381, 30546, 32508, 35637, 41796, 45819, 47516, 48762, 61092, 71274, 72971, 73143, 91638, 97524, 106911, 137457, 142548, 145942, 146286, 183276, 213822, 218913, 274914, 291884, 292572, 320733, 412371, 427644, 437826, 510797, 549828, 641466, 656739, 824742, 875652, 962199, 1021594, 1282932, 1313478, 1532391, 1649484, 1924398, 1970217, 2043188, 2626956, 2886597, 3064782, 3848796, 3940434, 4597173, 5773194, 5910651, 6129564, 7880868, 9194346, 11546388, 11821302, 13791519, 17731953, 18388692, 23642604, 27583038, 35463906, 41374557, 55166076, 70927812, 82749114, 124123671, 165498228, 248247342, 496494684]

約数ペア:

[(1, 496494684), (2, 248247342), (3, 165498228), (4, 124123671), (6, 82749114), (7, 70927812), (9, 55166076), (12, 41374557), (14, 35463906), (18, 27583038), (21, 23642604), (27, 18388692), (28, 17731953), (36, 13791519), (42, 11821302), (43, 11546388), (54, 9194346), (63, 7880868), (81, 6129564), (84, 5910651), (86, 5773194), (108, 4597173), (126, 3940434), (129, 3848796), (162, 3064782), (172, 2886597), (189, 2626956), (243, 2043188), (252, 1970217), (258, 1924398), (301, 1649484), (324, 1532391), (378, 1313478), (387, 1282932), (486, 1021594), (516, 962199), (567, 875652), (602, 824742), (756, 656739), (774, 641466), (903, 549828), (972, 510797), (1134, 437826), (1161, 427644), (1204, 412371), (1548, 320733), (1697, 292572), (1701, 291884), (1806, 274914), (2268, 218913), (2322, 213822), (2709, 183276), (3394, 146286), (3402, 145942), (3483, 142548), (3612, 137457), (4644, 106911), (5091, 97524), (5418, 91638), (6788, 73143), (6804, 72971), (6966, 71274), (8127, 61092), (10182, 48762), (10449, 47516), (10836, 45819), (11879, 41796), (13932, 35637), (15273, 32508), (16254, 30546), (20364, 24381), (20898, 23758)]