20652798744

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{1733}}^1$

素因数の和:2151

約数の個数: 160

約数和(自身を含む): 59142370320

約数和(自身を除く): 38489571576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 347, 424, 477, 636, 648, 694, 954, 1041, 1272, 1388, 1431, 1733, 1908, 2082, 2776, 2862, 3123, 3466, 3816, 4164, 4293, 5199, 5724, 6246, 6932, 8328, 8586, 9369, 10398, 11448, 12492, 13864, 15597, 17172, 18391, 18738, 20796, 24984, 28107, 31194, 34344, 36782, 37476, 41592, 46791, 55173, 56214, 62388, 73564, 74952, 91849, 93582, 110346, 112428, 124776, 140373, 147128, 165519, 183698, 187164, 220692, 224856, 275547, 280746, 331038, 367396, 374328, 441384, 496557, 551094, 561492, 601351, 662076, 734792, 826641, 993114, 1102188, 1122984, 1202702, 1324152, 1489671, 1653282, 1804053, 1986228, 2204376, 2405404, 2479923, 2979342, 3306564, 3608106, 3972456, 4810808, 4959846, 5412159, 5958684, 6613128, 7216212, 7439769, 9919692, 10824318, 11917368, 14432424, 14879538, 16236477, 19839384, 21648636, 29759076, 31871603, 32472954, 43297272, 48709431, 59518152, 63743206, 64945908, 95614809, 97418862, 127486412, 129891816, 191229618, 194837724, 254972824, 286844427, 382459236, 389675448, 573688854, 764918472, 860533281, 1147377708, 1721066562, 2294755416, 2581599843, 3442133124, 5163199686, 6884266248, 10326399372, 20652798744]

約数ペア:

[(1, 20652798744), (2, 10326399372), (3, 6884266248), (4, 5163199686), (6, 3442133124), (8, 2581599843), (9, 2294755416), (12, 1721066562), (18, 1147377708), (24, 860533281), (27, 764918472), (36, 573688854), (53, 389675448), (54, 382459236), (72, 286844427), (81, 254972824), (106, 194837724), (108, 191229618), (159, 129891816), (162, 127486412), (212, 97418862), (216, 95614809), (318, 64945908), (324, 63743206), (347, 59518152), (424, 48709431), (477, 43297272), (636, 32472954), (648, 31871603), (694, 29759076), (954, 21648636), (1041, 19839384), (1272, 16236477), (1388, 14879538), (1431, 14432424), (1733, 11917368), (1908, 10824318), (2082, 9919692), (2776, 7439769), (2862, 7216212), (3123, 6613128), (3466, 5958684), (3816, 5412159), (4164, 4959846), (4293, 4810808), (5199, 3972456), (5724, 3608106), (6246, 3306564), (6932, 2979342), (8328, 2479923), (8586, 2405404), (9369, 2204376), (10398, 1986228), (11448, 1804053), (12492, 1653282), (13864, 1489671), (15597, 1324152), (17172, 1202702), (18391, 1122984), (18738, 1102188), (20796, 993114), (24984, 826641), (28107, 734792), (31194, 662076), (34344, 601351), (36782, 561492), (37476, 551094), (41592, 496557), (46791, 441384), (55173, 374328), (56214, 367396), (62388, 331038), (73564, 280746), (74952, 275547), (91849, 224856), (93582, 220692), (110346, 187164), (112428, 183698), (124776, 165519), (140373, 147128)]