487901232

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 360

約数和(自身を含む): 1782917136

約数和(自身を除く): 1295015904

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, 182, 189, 196, 197, 208, 216, 234, 243, 252, 273, 294, 312, 324, 336, 351, 364, 378, 392, 394, 432, 441, 468, 486, 504, 546, 567, 588, 591, 624, 637, 648, 702, 728, 756, 784, 788, 819, 882, 936, 972, 1008, 1053, 1092, 1134, 1176, 1182, 1274, 1296, 1323, 1379, 1404, 1456, 1512, 1576, 1638, 1701, 1764, 1773, 1872, 1911, 1944, 2106, 2184, 2268, 2352, 2364, 2457, 2548, 2561, 2646, 2758, 2808, 3024, 3152, 3159, 3276, 3402, 3528, 3546, 3822, 3888, 3969, 4137, 4212, 4368, 4536, 4728, 4914, 5096, 5122, 5292, 5319, 5516, 5616, 5733, 6318, 6552, 6804, 7056, 7092, 7371, 7644, 7683, 7938, 8274, 8424, 9072, 9456, 9653, 9828, 10192, 10244, 10584, 10638, 11032, 11466, 11907, 12411, 12636, 13104, 13608, 14184, 14742, 15288, 15366, 15876, 15957, 16548, 16848, 17199, 17927, 19306, 19656, 20488, 21168, 21276, 22064, 22113, 22932, 23049, 23814, 24822, 25272, 27216, 28368, 28959, 29484, 30576, 30732, 31752, 31914, 33096, 34398, 35854, 37233, 38612, 39312, 40976, 42552, 44226, 45864, 46098, 47628, 47871, 49644, 50544, 51597, 53781, 57918, 58968, 61464, 63504, 63828, 66192, 68796, 69147, 71708, 74466, 77224, 85104, 86877, 88452, 91728, 92196, 95256, 95742, 99288, 103194, 107562, 111699, 115836, 117936, 122928, 125489, 127656, 137592, 138294, 143416, 148932, 154448, 154791, 161343, 173754, 176904, 184392, 190512, 191484, 198576, 206388, 207441, 215124, 223398, 231672, 250978, 255312, 260631, 275184, 276588, 286832, 297864, 309582, 322686, 335097, 347508, 353808, 368784, 376467, 382968, 412776, 414882, 430248, 446796, 463344, 484029, 501956, 521262, 553176, 595728, 619164, 622323, 645372, 670194, 695016, 752934, 765936, 781893, 825552, 829764, 860496, 893592, 968058, 1003912, 1042524, 1106352, 1129401, 1238328, 1244646, 1290744, 1340388, 1390032, 1452087, 1505868, 1563786, 1659528, 1787184, 1936116, 2007824, 2085048, 2258802, 2345679, 2476656, 2489292, 2581488, 2680776, 2904174, 3011736, 3127572, 3319056, 3388203, 3872232, 4170096, 4356261, 4517604, 4691358, 4978584, 5361552, 5808348, 6023472, 6255144, 6776406, 7744464, 8712522, 9035208, 9382716, 9957168, 10164609, 11616696, 12510288, 13552812, 17425044, 18070416, 18765432, 20329218, 23233392, 27105624, 30493827, 34850088, 37530864, 40658436, 54211248, 60987654, 69700176, 81316872, 121975308, 162633744, 243950616, 487901232]

約数ペア:

[(1, 487901232), (2, 243950616), (3, 162633744), (4, 121975308), (6, 81316872), (7, 69700176), (8, 60987654), (9, 54211248), (12, 40658436), (13, 37530864), (14, 34850088), (16, 30493827), (18, 27105624), (21, 23233392), (24, 20329218), (26, 18765432), (27, 18070416), (28, 17425044), (36, 13552812), (39, 12510288), (42, 11616696), (48, 10164609), (49, 9957168), (52, 9382716), (54, 9035208), (56, 8712522), (63, 7744464), (72, 6776406), (78, 6255144), (81, 6023472), (84, 5808348), (91, 5361552), (98, 4978584), (104, 4691358), (108, 4517604), (112, 4356261), (117, 4170096), (126, 3872232), (144, 3388203), (147, 3319056), (156, 3127572), (162, 3011736), (168, 2904174), (182, 2680776), (189, 2581488), (196, 2489292), (197, 2476656), (208, 2345679), (216, 2258802), (234, 2085048), (243, 2007824), (252, 1936116), (273, 1787184), (294, 1659528), (312, 1563786), (324, 1505868), (336, 1452087), (351, 1390032), (364, 1340388), (378, 1290744), (392, 1244646), (394, 1238328), (432, 1129401), (441, 1106352), (468, 1042524), (486, 1003912), (504, 968058), (546, 893592), (567, 860496), (588, 829764), (591, 825552), (624, 781893), (637, 765936), (648, 752934), (702, 695016), (728, 670194), (756, 645372), (784, 622323), (788, 619164), (819, 595728), (882, 553176), (936, 521262), (972, 501956), (1008, 484029), (1053, 463344), (1092, 446796), (1134, 430248), (1176, 414882), (1182, 412776), (1274, 382968), (1296, 376467), (1323, 368784), (1379, 353808), (1404, 347508), (1456, 335097), (1512, 322686), (1576, 309582), (1638, 297864), (1701, 286832), (1764, 276588), (1773, 275184), (1872, 260631), (1911, 255312), (1944, 250978), (2106, 231672), (2184, 223398), (2268, 215124), (2352, 207441), (2364, 206388), (2457, 198576), (2548, 191484), (2561, 190512), (2646, 184392), (2758, 176904), (2808, 173754), (3024, 161343), (3152, 154791), (3159, 154448), (3276, 148932), (3402, 143416), (3528, 138294), (3546, 137592), (3822, 127656), (3888, 125489), (3969, 122928), (4137, 117936), (4212, 115836), (4368, 111699), (4536, 107562), (4728, 103194), (4914, 99288), (5096, 95742), (5122, 95256), (5292, 92196), (5319, 91728), (5516, 88452), (5616, 86877), (5733, 85104), (6318, 77224), (6552, 74466), (6804, 71708), (7056, 69147), (7092, 68796), (7371, 66192), (7644, 63828), (7683, 63504), (7938, 61464), (8274, 58968), (8424, 57918), (9072, 53781), (9456, 51597), (9653, 50544), (9828, 49644), (10192, 47871), (10244, 47628), (10584, 46098), (10638, 45864), (11032, 44226), (11466, 42552), (11907, 40976), (12411, 39312), (12636, 38612), (13104, 37233), (13608, 35854), (14184, 34398), (14742, 33096), (15288, 31914), (15366, 31752), (15876, 30732), (15957, 30576), (16548, 29484), (16848, 28959), (17199, 28368), (17927, 27216), (19306, 25272), (19656, 24822), (20488, 23814), (21168, 23049), (21276, 22932), (22064, 22113)]