142820496

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 300

約数和(自身を含む): 520833852

約数和(自身を除く): 378013356

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 173, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 324, 336, 346, 351, 364, 378, 392, 432, 441, 468, 504, 519, 546, 567, 588, 624, 637, 648, 692, 702, 728, 756, 784, 819, 882, 936, 1008, 1038, 1053, 1092, 1134, 1176, 1211, 1274, 1296, 1323, 1384, 1404, 1456, 1512, 1557, 1638, 1764, 1872, 1911, 2076, 2106, 2184, 2249, 2268, 2352, 2422, 2457, 2548, 2646, 2768, 2808, 3024, 3114, 3276, 3528, 3633, 3822, 3969, 4152, 4212, 4368, 4498, 4536, 4671, 4844, 4914, 5096, 5292, 5616, 5733, 6228, 6552, 6747, 7056, 7266, 7371, 7644, 7938, 8304, 8424, 8477, 8996, 9072, 9342, 9688, 9828, 10192, 10584, 10899, 11466, 12456, 13104, 13494, 14013, 14532, 14742, 15288, 15743, 15876, 16848, 16954, 17199, 17992, 18684, 19376, 19656, 20241, 21168, 21798, 22932, 24912, 25431, 26988, 28026, 29064, 29484, 30576, 31486, 31752, 32697, 33908, 34398, 35984, 37368, 39312, 40482, 43596, 45864, 47229, 50862, 51597, 53976, 56052, 58128, 58968, 60723, 62972, 63504, 65394, 67816, 68796, 74736, 76293, 80964, 87192, 91728, 94458, 98091, 101724, 103194, 107952, 110201, 112104, 117936, 121446, 125944, 130788, 135632, 137592, 141687, 152586, 161928, 174384, 182169, 188916, 196182, 203448, 206388, 220402, 224208, 228879, 242892, 251888, 261576, 275184, 283374, 305172, 323856, 330603, 364338, 377832, 392364, 406896, 412776, 425061, 440804, 457758, 485784, 523152, 566748, 610344, 661206, 686637, 728676, 755664, 784728, 825552, 850122, 881608, 915516, 971568, 991809, 1133496, 1220688, 1275183, 1322412, 1373274, 1457352, 1569456, 1700244, 1763216, 1831032, 1983618, 2266992, 2550366, 2644824, 2746548, 2914704, 2975427, 3400488, 3662064, 3967236, 5100732, 5289648, 5493096, 5950854, 6800976, 7934472, 8926281, 10201464, 10986192, 11901708, 15868944, 17852562, 20402928, 23803416, 35705124, 47606832, 71410248, 142820496]

約数ペア:

[(1, 142820496), (2, 71410248), (3, 47606832), (4, 35705124), (6, 23803416), (7, 20402928), (8, 17852562), (9, 15868944), (12, 11901708), (13, 10986192), (14, 10201464), (16, 8926281), (18, 7934472), (21, 6800976), (24, 5950854), (26, 5493096), (27, 5289648), (28, 5100732), (36, 3967236), (39, 3662064), (42, 3400488), (48, 2975427), (49, 2914704), (52, 2746548), (54, 2644824), (56, 2550366), (63, 2266992), (72, 1983618), (78, 1831032), (81, 1763216), (84, 1700244), (91, 1569456), (98, 1457352), (104, 1373274), (108, 1322412), (112, 1275183), (117, 1220688), (126, 1133496), (144, 991809), (147, 971568), (156, 915516), (162, 881608), (168, 850122), (173, 825552), (182, 784728), (189, 755664), (196, 728676), (208, 686637), (216, 661206), (234, 610344), (252, 566748), (273, 523152), (294, 485784), (312, 457758), (324, 440804), (336, 425061), (346, 412776), (351, 406896), (364, 392364), (378, 377832), (392, 364338), (432, 330603), (441, 323856), (468, 305172), (504, 283374), (519, 275184), (546, 261576), (567, 251888), (588, 242892), (624, 228879), (637, 224208), (648, 220402), (692, 206388), (702, 203448), (728, 196182), (756, 188916), (784, 182169), (819, 174384), (882, 161928), (936, 152586), (1008, 141687), (1038, 137592), (1053, 135632), (1092, 130788), (1134, 125944), (1176, 121446), (1211, 117936), (1274, 112104), (1296, 110201), (1323, 107952), (1384, 103194), (1404, 101724), (1456, 98091), (1512, 94458), (1557, 91728), (1638, 87192), (1764, 80964), (1872, 76293), (1911, 74736), (2076, 68796), (2106, 67816), (2184, 65394), (2249, 63504), (2268, 62972), (2352, 60723), (2422, 58968), (2457, 58128), (2548, 56052), (2646, 53976), (2768, 51597), (2808, 50862), (3024, 47229), (3114, 45864), (3276, 43596), (3528, 40482), (3633, 39312), (3822, 37368), (3969, 35984), (4152, 34398), (4212, 33908), (4368, 32697), (4498, 31752), (4536, 31486), (4671, 30576), (4844, 29484), (4914, 29064), (5096, 28026), (5292, 26988), (5616, 25431), (5733, 24912), (6228, 22932), (6552, 21798), (6747, 21168), (7056, 20241), (7266, 19656), (7371, 19376), (7644, 18684), (7938, 17992), (8304, 17199), (8424, 16954), (8477, 16848), (8996, 15876), (9072, 15743), (9342, 15288), (9688, 14742), (9828, 14532), (10192, 14013), (10584, 13494), (10899, 13104), (11466, 12456)]