305477172

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 1064044800

約数和(自身を除く): 758567628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 49, 52, 63, 66, 77, 78, 84, 91, 98, 99, 117, 126, 132, 143, 147, 154, 156, 173, 182, 196, 198, 231, 234, 252, 273, 286, 294, 308, 343, 346, 364, 396, 429, 441, 462, 468, 519, 539, 546, 572, 588, 637, 686, 692, 693, 819, 858, 882, 924, 1001, 1029, 1038, 1078, 1092, 1211, 1274, 1287, 1372, 1386, 1557, 1617, 1638, 1716, 1764, 1903, 1911, 2002, 2058, 2076, 2156, 2249, 2422, 2548, 2574, 2772, 3003, 3087, 3114, 3234, 3276, 3633, 3773, 3806, 3822, 4004, 4116, 4459, 4498, 4844, 4851, 5148, 5709, 5733, 6006, 6174, 6228, 6468, 6747, 7007, 7266, 7546, 7612, 7644, 8477, 8918, 8996, 9009, 9702, 10899, 11319, 11418, 11466, 12012, 12348, 13321, 13377, 13494, 14014, 14532, 15092, 15743, 16954, 17127, 17836, 18018, 19404, 20241, 21021, 21798, 22638, 22836, 22932, 24739, 25431, 26642, 26754, 26988, 28028, 31486, 33908, 33957, 34254, 36036, 39963, 40131, 40482, 42042, 43596, 45276, 47229, 49049, 49478, 50862, 53284, 53508, 59339, 62972, 63063, 67914, 68508, 74217, 76293, 79926, 80262, 80964, 84084, 93247, 94458, 98098, 98956, 101724, 110201, 118678, 119889, 126126, 135828, 141687, 147147, 148434, 152586, 159852, 160524, 173173, 178017, 186494, 188916, 196196, 220402, 222651, 237356, 239778, 252252, 279741, 283374, 294294, 296868, 305172, 330603, 346346, 356034, 372988, 440804, 441441, 445302, 479556, 519519, 534051, 559482, 566748, 588588, 652729, 661206, 692692, 712068, 771407, 839223, 882882, 890604, 991809, 1039038, 1068102, 1118964, 1212211, 1305458, 1322412, 1542814, 1558557, 1678446, 1765764, 1958187, 1983618, 2078076, 2136204, 2314221, 2424422, 2610916, 3085628, 3117114, 3356892, 3636633, 3916374, 3967236, 4628442, 4848844, 5874561, 6234228, 6942663, 7273266, 7832748, 8485477, 9256884, 10909899, 11749122, 13885326, 14546532, 16970954, 21819798, 23498244, 25456431, 27770652, 33941908, 43639596, 50912862, 76369293, 101825724, 152738586, 305477172]

約数ペア:

[(1, 305477172), (2, 152738586), (3, 101825724), (4, 76369293), (6, 50912862), (7, 43639596), (9, 33941908), (11, 27770652), (12, 25456431), (13, 23498244), (14, 21819798), (18, 16970954), (21, 14546532), (22, 13885326), (26, 11749122), (28, 10909899), (33, 9256884), (36, 8485477), (39, 7832748), (42, 7273266), (44, 6942663), (49, 6234228), (52, 5874561), (63, 4848844), (66, 4628442), (77, 3967236), (78, 3916374), (84, 3636633), (91, 3356892), (98, 3117114), (99, 3085628), (117, 2610916), (126, 2424422), (132, 2314221), (143, 2136204), (147, 2078076), (154, 1983618), (156, 1958187), (173, 1765764), (182, 1678446), (196, 1558557), (198, 1542814), (231, 1322412), (234, 1305458), (252, 1212211), (273, 1118964), (286, 1068102), (294, 1039038), (308, 991809), (343, 890604), (346, 882882), (364, 839223), (396, 771407), (429, 712068), (441, 692692), (462, 661206), (468, 652729), (519, 588588), (539, 566748), (546, 559482), (572, 534051), (588, 519519), (637, 479556), (686, 445302), (692, 441441), (693, 440804), (819, 372988), (858, 356034), (882, 346346), (924, 330603), (1001, 305172), (1029, 296868), (1038, 294294), (1078, 283374), (1092, 279741), (1211, 252252), (1274, 239778), (1287, 237356), (1372, 222651), (1386, 220402), (1557, 196196), (1617, 188916), (1638, 186494), (1716, 178017), (1764, 173173), (1903, 160524), (1911, 159852), (2002, 152586), (2058, 148434), (2076, 147147), (2156, 141687), (2249, 135828), (2422, 126126), (2548, 119889), (2574, 118678), (2772, 110201), (3003, 101724), (3087, 98956), (3114, 98098), (3234, 94458), (3276, 93247), (3633, 84084), (3773, 80964), (3806, 80262), (3822, 79926), (4004, 76293), (4116, 74217), (4459, 68508), (4498, 67914), (4844, 63063), (4851, 62972), (5148, 59339), (5709, 53508), (5733, 53284), (6006, 50862), (6174, 49478), (6228, 49049), (6468, 47229), (6747, 45276), (7007, 43596), (7266, 42042), (7546, 40482), (7612, 40131), (7644, 39963), (8477, 36036), (8918, 34254), (8996, 33957), (9009, 33908), (9702, 31486), (10899, 28028), (11319, 26988), (11418, 26754), (11466, 26642), (12012, 25431), (12348, 24739), (13321, 22932), (13377, 22836), (13494, 22638), (14014, 21798), (14532, 21021), (15092, 20241), (15743, 19404), (16954, 18018), (17127, 17836)]