40473216

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{239}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 139536000

約数和(自身を除く): 99062784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 239, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 478, 504, 576, 588, 672, 717, 756, 784, 864, 882, 896, 956, 1008, 1152, 1176, 1323, 1344, 1434, 1512, 1568, 1673, 1728, 1764, 1912, 2016, 2151, 2352, 2646, 2688, 2868, 3024, 3136, 3346, 3456, 3528, 3824, 4032, 4302, 4704, 5019, 5292, 5736, 6048, 6272, 6453, 6692, 7056, 7648, 8064, 8604, 9408, 10038, 10584, 11472, 11711, 12096, 12906, 13384, 14112, 15057, 15296, 17208, 18816, 20076, 21168, 22944, 23422, 24192, 25812, 26768, 28224, 30114, 30592, 34416, 35133, 40152, 42336, 45171, 45888, 46844, 51624, 53536, 56448, 60228, 68832, 70266, 80304, 84672, 90342, 91776, 93688, 103248, 105399, 107072, 120456, 137664, 140532, 160608, 169344, 180684, 187376, 206496, 210798, 214144, 240912, 275328, 281064, 316197, 321216, 361368, 374752, 412992, 421596, 481824, 562128, 632394, 642432, 722736, 749504, 825984, 843192, 963648, 1124256, 1264788, 1445472, 1499008, 1686384, 1927296, 2248512, 2529576, 2890944, 3372768, 4497024, 5059152, 5781888, 6745536, 10118304, 13491072, 20236608, 40473216]

約数ペア:

[(1, 40473216), (2, 20236608), (3, 13491072), (4, 10118304), (6, 6745536), (7, 5781888), (8, 5059152), (9, 4497024), (12, 3372768), (14, 2890944), (16, 2529576), (18, 2248512), (21, 1927296), (24, 1686384), (27, 1499008), (28, 1445472), (32, 1264788), (36, 1124256), (42, 963648), (48, 843192), (49, 825984), (54, 749504), (56, 722736), (63, 642432), (64, 632394), (72, 562128), (84, 481824), (96, 421596), (98, 412992), (108, 374752), (112, 361368), (126, 321216), (128, 316197), (144, 281064), (147, 275328), (168, 240912), (189, 214144), (192, 210798), (196, 206496), (216, 187376), (224, 180684), (239, 169344), (252, 160608), (288, 140532), (294, 137664), (336, 120456), (378, 107072), (384, 105399), (392, 103248), (432, 93688), (441, 91776), (448, 90342), (478, 84672), (504, 80304), (576, 70266), (588, 68832), (672, 60228), (717, 56448), (756, 53536), (784, 51624), (864, 46844), (882, 45888), (896, 45171), (956, 42336), (1008, 40152), (1152, 35133), (1176, 34416), (1323, 30592), (1344, 30114), (1434, 28224), (1512, 26768), (1568, 25812), (1673, 24192), (1728, 23422), (1764, 22944), (1912, 21168), (2016, 20076), (2151, 18816), (2352, 17208), (2646, 15296), (2688, 15057), (2868, 14112), (3024, 13384), (3136, 12906), (3346, 12096), (3456, 11711), (3528, 11472), (3824, 10584), (4032, 10038), (4302, 9408), (4704, 8604), (5019, 8064), (5292, 7648), (5736, 7056), (6048, 6692), (6272, 6453)]