315829637172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6269}}^1\times {\mathrm{6449}}^1$

素因数の和:12766

約数の個数: 144

約数和(自身を含む): 942125184000

約数和(自身を除く): 626295546828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 6269, 6449, 7812, 12538, 12898, 18807, 19347, 25076, 25796, 37614, 38694, 43883, 45143, 56421, 58041, 75228, 77388, 87766, 90286, 112842, 116082, 131649, 135429, 175532, 180572, 194339, 199919, 225684, 232164, 263298, 270858, 388678, 394947, 399838, 406287, 526596, 541716, 583017, 599757, 777356, 789894, 799676, 812574, 1166034, 1199514, 1360373, 1399433, 1579788, 1625148, 1749051, 1799271, 2332068, 2399028, 2720746, 2798866, 3498102, 3598542, 4081119, 4198299, 5441492, 5597732, 6996204, 7197084, 8162238, 8396598, 12243357, 12594897, 16324476, 16793196, 24486714, 25189794, 40428781, 48973428, 50379588, 80857562, 121286343, 161715124, 242572686, 283001467, 363859029, 485145372, 566002934, 727718058, 849004401, 1132005868, 1253292211, 1455436116, 1698008802, 2506584422, 2547013203, 3396017604, 3759876633, 5013168844, 5094026406, 7519753266, 8773045477, 10188052812, 11279629899, 15039506532, 17546090954, 22559259798, 26319136431, 35092181908, 45118519596, 52638272862, 78957409293, 105276545724, 157914818586, 315829637172]

約数ペア:

[(1, 315829637172), (2, 157914818586), (3, 105276545724), (4, 78957409293), (6, 52638272862), (7, 45118519596), (9, 35092181908), (12, 26319136431), (14, 22559259798), (18, 17546090954), (21, 15039506532), (28, 11279629899), (31, 10188052812), (36, 8773045477), (42, 7519753266), (62, 5094026406), (63, 5013168844), (84, 3759876633), (93, 3396017604), (124, 2547013203), (126, 2506584422), (186, 1698008802), (217, 1455436116), (252, 1253292211), (279, 1132005868), (372, 849004401), (434, 727718058), (558, 566002934), (651, 485145372), (868, 363859029), (1116, 283001467), (1302, 242572686), (1953, 161715124), (2604, 121286343), (3906, 80857562), (6269, 50379588), (6449, 48973428), (7812, 40428781), (12538, 25189794), (12898, 24486714), (18807, 16793196), (19347, 16324476), (25076, 12594897), (25796, 12243357), (37614, 8396598), (38694, 8162238), (43883, 7197084), (45143, 6996204), (56421, 5597732), (58041, 5441492), (75228, 4198299), (77388, 4081119), (87766, 3598542), (90286, 3498102), (112842, 2798866), (116082, 2720746), (131649, 2399028), (135429, 2332068), (175532, 1799271), (180572, 1749051), (194339, 1625148), (199919, 1579788), (225684, 1399433), (232164, 1360373), (263298, 1199514), (270858, 1166034), (388678, 812574), (394947, 799676), (399838, 789894), (406287, 777356), (526596, 599757), (541716, 583017)]