2510178588

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1548

約数の個数: 144

約数和(自身を含む): 6984169920

約数和(自身を除く): 4473991332

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 71, 82, 102, 123, 142, 153, 164, 204, 213, 246, 284, 306, 369, 426, 492, 612, 639, 697, 738, 852, 1207, 1278, 1394, 1409, 1476, 2091, 2414, 2556, 2788, 2818, 2911, 3621, 4182, 4227, 4828, 5636, 5822, 6273, 7242, 8364, 8454, 8733, 10863, 11644, 12546, 12681, 14484, 16908, 17466, 21726, 23953, 25092, 25362, 26199, 34932, 43452, 47906, 49487, 50724, 52398, 57769, 71859, 95812, 98974, 100039, 104796, 115538, 143718, 148461, 173307, 197948, 200078, 215577, 231076, 287436, 296922, 300117, 346614, 400156, 431154, 445383, 519921, 593844, 600234, 693228, 862308, 890766, 900351, 982073, 1039842, 1200468, 1700663, 1781532, 1800702, 1964146, 2079684, 2946219, 3401326, 3601404, 3928292, 4101599, 5101989, 5892438, 6802652, 8203198, 8838657, 10203978, 11784876, 12304797, 15305967, 16406396, 17677314, 20407956, 24609594, 30611934, 35354628, 36914391, 49219188, 61223868, 69727183, 73828782, 139454366, 147657564, 209181549, 278908732, 418363098, 627544647, 836726196, 1255089294, 2510178588]

約数ペア:

[(1, 2510178588), (2, 1255089294), (3, 836726196), (4, 627544647), (6, 418363098), (9, 278908732), (12, 209181549), (17, 147657564), (18, 139454366), (34, 73828782), (36, 69727183), (41, 61223868), (51, 49219188), (68, 36914391), (71, 35354628), (82, 30611934), (102, 24609594), (123, 20407956), (142, 17677314), (153, 16406396), (164, 15305967), (204, 12304797), (213, 11784876), (246, 10203978), (284, 8838657), (306, 8203198), (369, 6802652), (426, 5892438), (492, 5101989), (612, 4101599), (639, 3928292), (697, 3601404), (738, 3401326), (852, 2946219), (1207, 2079684), (1278, 1964146), (1394, 1800702), (1409, 1781532), (1476, 1700663), (2091, 1200468), (2414, 1039842), (2556, 982073), (2788, 900351), (2818, 890766), (2911, 862308), (3621, 693228), (4182, 600234), (4227, 593844), (4828, 519921), (5636, 445383), (5822, 431154), (6273, 400156), (7242, 346614), (8364, 300117), (8454, 296922), (8733, 287436), (10863, 231076), (11644, 215577), (12546, 200078), (12681, 197948), (14484, 173307), (16908, 148461), (17466, 143718), (21726, 115538), (23953, 104796), (25092, 100039), (25362, 98974), (26199, 95812), (34932, 71859), (43452, 57769), (47906, 52398), (49487, 50724)]