139400352

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 508540032

約数和(自身を除く): 369139680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 197, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 394, 416, 432, 468, 486, 504, 546, 567, 591, 624, 648, 672, 702, 728, 756, 788, 819, 864, 936, 972, 1008, 1053, 1092, 1134, 1182, 1248, 1296, 1379, 1404, 1456, 1512, 1576, 1638, 1701, 1773, 1872, 1944, 2016, 2106, 2184, 2268, 2364, 2457, 2561, 2592, 2758, 2808, 2912, 3024, 3152, 3159, 3276, 3402, 3546, 3744, 3888, 4137, 4212, 4368, 4536, 4728, 4914, 5122, 5319, 5516, 5616, 6048, 6304, 6318, 6552, 6804, 7092, 7371, 7683, 7776, 8274, 8424, 8736, 9072, 9456, 9828, 10244, 10638, 11032, 11232, 12411, 12636, 13104, 13608, 14184, 14742, 15366, 15957, 16548, 16848, 17927, 18144, 18912, 19656, 20488, 21276, 22064, 22113, 23049, 24822, 25272, 26208, 27216, 28368, 29484, 30732, 31914, 33096, 33696, 35854, 37233, 39312, 40976, 42552, 44128, 44226, 46098, 47871, 49644, 50544, 53781, 54432, 56736, 58968, 61464, 63828, 66192, 69147, 71708, 74466, 78624, 81952, 85104, 88452, 92196, 95742, 99288, 101088, 107562, 111699, 117936, 122928, 127656, 132384, 138294, 143416, 148932, 161343, 170208, 176904, 184392, 191484, 198576, 207441, 215124, 223398, 235872, 245856, 255312, 276588, 286832, 297864, 322686, 335097, 353808, 368784, 382968, 397152, 414882, 430248, 446796, 484029, 510624, 553176, 573664, 595728, 622323, 645372, 670194, 707616, 737568, 765936, 829764, 860496, 893592, 968058, 1106352, 1191456, 1244646, 1290744, 1340388, 1452087, 1531872, 1659528, 1720992, 1787184, 1936116, 2212704, 2489292, 2581488, 2680776, 2904174, 3319056, 3574368, 3872232, 4356261, 4978584, 5162976, 5361552, 5808348, 6638112, 7744464, 8712522, 9957168, 10723104, 11616696, 15488928, 17425044, 19914336, 23233392, 34850088, 46466784, 69700176, 139400352]

約数ペア:

[(1, 139400352), (2, 69700176), (3, 46466784), (4, 34850088), (6, 23233392), (7, 19914336), (8, 17425044), (9, 15488928), (12, 11616696), (13, 10723104), (14, 9957168), (16, 8712522), (18, 7744464), (21, 6638112), (24, 5808348), (26, 5361552), (27, 5162976), (28, 4978584), (32, 4356261), (36, 3872232), (39, 3574368), (42, 3319056), (48, 2904174), (52, 2680776), (54, 2581488), (56, 2489292), (63, 2212704), (72, 1936116), (78, 1787184), (81, 1720992), (84, 1659528), (91, 1531872), (96, 1452087), (104, 1340388), (108, 1290744), (112, 1244646), (117, 1191456), (126, 1106352), (144, 968058), (156, 893592), (162, 860496), (168, 829764), (182, 765936), (189, 737568), (197, 707616), (208, 670194), (216, 645372), (224, 622323), (234, 595728), (243, 573664), (252, 553176), (273, 510624), (288, 484029), (312, 446796), (324, 430248), (336, 414882), (351, 397152), (364, 382968), (378, 368784), (394, 353808), (416, 335097), (432, 322686), (468, 297864), (486, 286832), (504, 276588), (546, 255312), (567, 245856), (591, 235872), (624, 223398), (648, 215124), (672, 207441), (702, 198576), (728, 191484), (756, 184392), (788, 176904), (819, 170208), (864, 161343), (936, 148932), (972, 143416), (1008, 138294), (1053, 132384), (1092, 127656), (1134, 122928), (1182, 117936), (1248, 111699), (1296, 107562), (1379, 101088), (1404, 99288), (1456, 95742), (1512, 92196), (1576, 88452), (1638, 85104), (1701, 81952), (1773, 78624), (1872, 74466), (1944, 71708), (2016, 69147), (2106, 66192), (2184, 63828), (2268, 61464), (2364, 58968), (2457, 56736), (2561, 54432), (2592, 53781), (2758, 50544), (2808, 49644), (2912, 47871), (3024, 46098), (3152, 44226), (3159, 44128), (3276, 42552), (3402, 40976), (3546, 39312), (3744, 37233), (3888, 35854), (4137, 33696), (4212, 33096), (4368, 31914), (4536, 30732), (4728, 29484), (4914, 28368), (5122, 27216), (5319, 26208), (5516, 25272), (5616, 24822), (6048, 23049), (6304, 22113), (6318, 22064), (6552, 21276), (6804, 20488), (7092, 19656), (7371, 18912), (7683, 18144), (7776, 17927), (8274, 16848), (8424, 16548), (8736, 15957), (9072, 15366), (9456, 14742), (9828, 14184), (10244, 13608), (10638, 13104), (11032, 12636), (11232, 12411)]