73198944

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 384

約数和(自身を含む): 282240000

約数和(自身を除く): 209041056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 49, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 96, 98, 104, 108, 112, 114, 117, 126, 133, 144, 147, 152, 156, 168, 171, 182, 189, 196, 208, 216, 224, 228, 234, 247, 252, 266, 273, 288, 294, 304, 312, 336, 342, 343, 351, 364, 378, 392, 399, 416, 432, 441, 456, 468, 494, 504, 513, 532, 546, 588, 608, 624, 637, 672, 684, 686, 702, 728, 741, 756, 784, 798, 819, 864, 882, 912, 931, 936, 988, 1008, 1026, 1029, 1064, 1092, 1176, 1197, 1248, 1274, 1323, 1368, 1372, 1404, 1456, 1482, 1512, 1568, 1596, 1638, 1729, 1764, 1824, 1862, 1872, 1911, 1976, 2016, 2052, 2058, 2128, 2184, 2223, 2352, 2394, 2457, 2548, 2646, 2736, 2744, 2793, 2808, 2912, 2964, 3024, 3087, 3192, 3276, 3458, 3528, 3591, 3724, 3744, 3822, 3952, 4104, 4116, 4256, 4368, 4446, 4459, 4704, 4788, 4914, 5096, 5187, 5292, 5472, 5488, 5586, 5616, 5733, 5928, 6048, 6174, 6384, 6517, 6552, 6669, 6916, 7056, 7182, 7448, 7644, 7904, 8208, 8232, 8379, 8736, 8892, 8918, 9261, 9576, 9828, 10192, 10374, 10584, 10976, 11172, 11232, 11466, 11856, 12103, 12348, 12768, 13034, 13104, 13338, 13377, 13832, 14112, 14364, 14896, 15288, 15561, 16416, 16464, 16758, 17199, 17784, 17836, 18522, 19152, 19551, 19656, 20384, 20748, 21168, 22344, 22932, 23712, 24206, 24696, 25137, 26068, 26208, 26676, 26754, 27664, 28728, 29792, 30576, 31122, 32928, 33516, 34398, 35568, 35672, 36309, 37044, 38304, 39102, 39312, 40131, 41496, 42336, 44688, 45864, 46683, 48412, 49392, 50274, 52136, 53352, 53508, 55328, 57456, 58653, 61152, 62244, 67032, 68796, 71136, 71344, 72618, 74088, 78204, 78624, 80262, 82992, 84721, 89376, 91728, 93366, 96824, 98784, 100548, 104272, 106704, 107016, 108927, 114912, 117306, 120393, 124488, 134064, 137592, 142688, 145236, 148176, 156408, 160524, 165984, 169442, 175959, 183456, 186732, 193648, 201096, 208544, 213408, 214032, 217854, 234612, 240786, 248976, 254163, 268128, 275184, 290472, 296352, 312816, 321048, 326781, 338884, 351918, 373464, 387296, 402192, 428064, 435708, 469224, 481572, 497952, 508326, 550368, 580944, 625632, 642096, 653562, 677768, 703836, 746928, 762489, 804384, 871416, 938448, 963144, 1016652, 1161888, 1284192, 1307124, 1355536, 1407672, 1493856, 1524978, 1742832, 1876896, 1926288, 2033304, 2287467, 2614248, 2711072, 2815344, 3049956, 3485664, 3852576, 4066608, 4574934, 5228496, 5630688, 6099912, 8133216, 9149868, 10456992, 12199824, 18299736, 24399648, 36599472, 73198944]

約数ペア:

[(1, 73198944), (2, 36599472), (3, 24399648), (4, 18299736), (6, 12199824), (7, 10456992), (8, 9149868), (9, 8133216), (12, 6099912), (13, 5630688), (14, 5228496), (16, 4574934), (18, 4066608), (19, 3852576), (21, 3485664), (24, 3049956), (26, 2815344), (27, 2711072), (28, 2614248), (32, 2287467), (36, 2033304), (38, 1926288), (39, 1876896), (42, 1742832), (48, 1524978), (49, 1493856), (52, 1407672), (54, 1355536), (56, 1307124), (57, 1284192), (63, 1161888), (72, 1016652), (76, 963144), (78, 938448), (84, 871416), (91, 804384), (96, 762489), (98, 746928), (104, 703836), (108, 677768), (112, 653562), (114, 642096), (117, 625632), (126, 580944), (133, 550368), (144, 508326), (147, 497952), (152, 481572), (156, 469224), (168, 435708), (171, 428064), (182, 402192), (189, 387296), (196, 373464), (208, 351918), (216, 338884), (224, 326781), (228, 321048), (234, 312816), (247, 296352), (252, 290472), (266, 275184), (273, 268128), (288, 254163), (294, 248976), (304, 240786), (312, 234612), (336, 217854), (342, 214032), (343, 213408), (351, 208544), (364, 201096), (378, 193648), (392, 186732), (399, 183456), (416, 175959), (432, 169442), (441, 165984), (456, 160524), (468, 156408), (494, 148176), (504, 145236), (513, 142688), (532, 137592), (546, 134064), (588, 124488), (608, 120393), (624, 117306), (637, 114912), (672, 108927), (684, 107016), (686, 106704), (702, 104272), (728, 100548), (741, 98784), (756, 96824), (784, 93366), (798, 91728), (819, 89376), (864, 84721), (882, 82992), (912, 80262), (931, 78624), (936, 78204), (988, 74088), (1008, 72618), (1026, 71344), (1029, 71136), (1064, 68796), (1092, 67032), (1176, 62244), (1197, 61152), (1248, 58653), (1274, 57456), (1323, 55328), (1368, 53508), (1372, 53352), (1404, 52136), (1456, 50274), (1482, 49392), (1512, 48412), (1568, 46683), (1596, 45864), (1638, 44688), (1729, 42336), (1764, 41496), (1824, 40131), (1862, 39312), (1872, 39102), (1911, 38304), (1976, 37044), (2016, 36309), (2052, 35672), (2058, 35568), (2128, 34398), (2184, 33516), (2223, 32928), (2352, 31122), (2394, 30576), (2457, 29792), (2548, 28728), (2646, 27664), (2736, 26754), (2744, 26676), (2793, 26208), (2808, 26068), (2912, 25137), (2964, 24696), (3024, 24206), (3087, 23712), (3192, 22932), (3276, 22344), (3458, 21168), (3528, 20748), (3591, 20384), (3724, 19656), (3744, 19551), (3822, 19152), (3952, 18522), (4104, 17836), (4116, 17784), (4256, 17199), (4368, 16758), (4446, 16464), (4459, 16416), (4704, 15561), (4788, 15288), (4914, 14896), (5096, 14364), (5187, 14112), (5292, 13832), (5472, 13377), (5488, 13338), (5586, 13104), (5616, 13034), (5733, 12768), (5928, 12348), (6048, 12103), (6174, 11856), (6384, 11466), (6517, 11232), (6552, 11172), (6669, 10976), (6916, 10584), (7056, 10374), (7182, 10192), (7448, 9828), (7644, 9576), (7904, 9261), (8208, 8918), (8232, 8892), (8379, 8736)]