1284984288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33547}}^1$

素因数の和:33589

約数の個数: 144

約数和(自身を含む): 4396129920

約数和(自身を除く): 3111145632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 33547, 38304, 67094, 100641, 134188, 201282, 234829, 268376, 301923, 402564, 469658, 536752, 603846, 637393, 704487, 805128, 939316, 1073504, 1207692, 1274786, 1408974, 1610256, 1878632, 1912179, 2113461, 2415384, 2549572, 2817948, 3220512, 3757264, 3824358, 4226922, 4461751, 4830768, 5099144, 5635896, 5736537, 7514528, 7648716, 8453844, 8923502, 9661536, 10198288, 11271792, 11473074, 13385253, 15297432, 16907688, 17847004, 20396576, 22543584, 22946148, 26770506, 30594864, 33815376, 35694008, 40155759, 45892296, 53541012, 61189728, 67630752, 71388016, 80311518, 91784592, 107082024, 142776032, 160623036, 183569184, 214164048, 321246072, 428328096, 642492144, 1284984288]

約数ペア:

[(1, 1284984288), (2, 642492144), (3, 428328096), (4, 321246072), (6, 214164048), (7, 183569184), (8, 160623036), (9, 142776032), (12, 107082024), (14, 91784592), (16, 80311518), (18, 71388016), (19, 67630752), (21, 61189728), (24, 53541012), (28, 45892296), (32, 40155759), (36, 35694008), (38, 33815376), (42, 30594864), (48, 26770506), (56, 22946148), (57, 22543584), (63, 20396576), (72, 17847004), (76, 16907688), (84, 15297432), (96, 13385253), (112, 11473074), (114, 11271792), (126, 10198288), (133, 9661536), (144, 8923502), (152, 8453844), (168, 7648716), (171, 7514528), (224, 5736537), (228, 5635896), (252, 5099144), (266, 4830768), (288, 4461751), (304, 4226922), (336, 3824358), (342, 3757264), (399, 3220512), (456, 2817948), (504, 2549572), (532, 2415384), (608, 2113461), (672, 1912179), (684, 1878632), (798, 1610256), (912, 1408974), (1008, 1274786), (1064, 1207692), (1197, 1073504), (1368, 939316), (1596, 805128), (1824, 704487), (2016, 637393), (2128, 603846), (2394, 536752), (2736, 469658), (3192, 402564), (4256, 301923), (4788, 268376), (5472, 234829), (6384, 201282), (9576, 134188), (12768, 100641), (19152, 67094), (33547, 38304)]