16855653528

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1472

約数の個数: 320

約数和(自身を含む): 56434593600

約数和(自身を除く): 39578940072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 97, 108, 116, 126, 162, 168, 174, 189, 194, 203, 216, 232, 252, 261, 291, 324, 348, 378, 388, 406, 504, 522, 567, 582, 609, 648, 679, 696, 756, 776, 783, 812, 873, 1044, 1134, 1164, 1218, 1321, 1358, 1512, 1566, 1624, 1746, 1827, 2037, 2088, 2268, 2328, 2349, 2436, 2619, 2642, 2716, 2813, 3132, 3492, 3654, 3963, 4074, 4536, 4698, 4872, 5238, 5284, 5432, 5481, 5626, 6111, 6264, 6984, 7308, 7857, 7926, 8148, 8439, 9247, 9396, 10476, 10568, 10962, 11252, 11889, 12222, 14616, 15714, 15852, 16296, 16443, 16878, 18333, 18494, 18792, 19691, 20952, 21924, 22504, 23778, 24444, 25317, 27741, 31428, 31704, 32886, 33756, 35667, 36666, 36988, 38309, 39382, 43848, 47556, 48888, 50634, 54999, 55482, 59073, 62856, 65772, 67512, 71334, 73332, 73976, 75951, 76618, 78764, 83223, 95112, 101268, 107001, 109998, 110964, 114927, 118146, 128137, 131544, 142668, 146664, 151902, 153236, 157528, 166446, 177219, 202536, 214002, 219996, 221928, 227853, 229854, 236292, 249669, 256274, 268163, 285336, 303804, 306472, 332892, 344781, 354438, 384411, 428004, 439992, 455706, 459708, 472584, 499338, 512548, 531657, 536326, 607608, 665784, 689562, 708876, 749007, 768822, 804489, 856008, 896959, 911412, 919416, 998676, 1025096, 1034343, 1063314, 1072652, 1153233, 1379124, 1417752, 1498014, 1537644, 1594971, 1608978, 1793918, 1822824, 1997352, 2068686, 2126628, 2145304, 2306466, 2413467, 2690877, 2758248, 2996028, 3075288, 3103029, 3189942, 3217956, 3459699, 3587836, 3715973, 4137372, 4253256, 4612932, 4826934, 5381754, 5992056, 6206058, 6379884, 6435912, 6919398, 7175672, 7240401, 7431946, 8072631, 8274744, 9225864, 9653868, 10379097, 10763508, 11147919, 12412116, 12759768, 13838796, 14480802, 14863892, 16145262, 19307736, 20758194, 21527016, 21721203, 22295838, 24217893, 24824232, 26011811, 27677592, 28961604, 29727784, 32290524, 33443757, 41516388, 43442406, 44591676, 48435786, 52023622, 57923208, 64581048, 66887514, 72653679, 78035433, 83032776, 86884812, 89183352, 96871572, 100331271, 104047244, 133775028, 145307358, 156070866, 173769624, 193743144, 200662542, 208094488, 234106299, 267550056, 290614716, 300993813, 312141732, 401325084, 468212598, 581229432, 601987626, 624283464, 702318897, 802650168, 936425196, 1203975252, 1404637794, 1872850392, 2106956691, 2407950504, 2809275588, 4213913382, 5618551176, 8427826764, 16855653528]

約数ペア:

[(1, 16855653528), (2, 8427826764), (3, 5618551176), (4, 4213913382), (6, 2809275588), (7, 2407950504), (8, 2106956691), (9, 1872850392), (12, 1404637794), (14, 1203975252), (18, 936425196), (21, 802650168), (24, 702318897), (27, 624283464), (28, 601987626), (29, 581229432), (36, 468212598), (42, 401325084), (54, 312141732), (56, 300993813), (58, 290614716), (63, 267550056), (72, 234106299), (81, 208094488), (84, 200662542), (87, 193743144), (97, 173769624), (108, 156070866), (116, 145307358), (126, 133775028), (162, 104047244), (168, 100331271), (174, 96871572), (189, 89183352), (194, 86884812), (203, 83032776), (216, 78035433), (232, 72653679), (252, 66887514), (261, 64581048), (291, 57923208), (324, 52023622), (348, 48435786), (378, 44591676), (388, 43442406), (406, 41516388), (504, 33443757), (522, 32290524), (567, 29727784), (582, 28961604), (609, 27677592), (648, 26011811), (679, 24824232), (696, 24217893), (756, 22295838), (776, 21721203), (783, 21527016), (812, 20758194), (873, 19307736), (1044, 16145262), (1134, 14863892), (1164, 14480802), (1218, 13838796), (1321, 12759768), (1358, 12412116), (1512, 11147919), (1566, 10763508), (1624, 10379097), (1746, 9653868), (1827, 9225864), (2037, 8274744), (2088, 8072631), (2268, 7431946), (2328, 7240401), (2349, 7175672), (2436, 6919398), (2619, 6435912), (2642, 6379884), (2716, 6206058), (2813, 5992056), (3132, 5381754), (3492, 4826934), (3654, 4612932), (3963, 4253256), (4074, 4137372), (4536, 3715973), (4698, 3587836), (4872, 3459699), (5238, 3217956), (5284, 3189942), (5432, 3103029), (5481, 3075288), (5626, 2996028), (6111, 2758248), (6264, 2690877), (6984, 2413467), (7308, 2306466), (7857, 2145304), (7926, 2126628), (8148, 2068686), (8439, 1997352), (9247, 1822824), (9396, 1793918), (10476, 1608978), (10568, 1594971), (10962, 1537644), (11252, 1498014), (11889, 1417752), (12222, 1379124), (14616, 1153233), (15714, 1072652), (15852, 1063314), (16296, 1034343), (16443, 1025096), (16878, 998676), (18333, 919416), (18494, 911412), (18792, 896959), (19691, 856008), (20952, 804489), (21924, 768822), (22504, 749007), (23778, 708876), (24444, 689562), (25317, 665784), (27741, 607608), (31428, 536326), (31704, 531657), (32886, 512548), (33756, 499338), (35667, 472584), (36666, 459708), (36988, 455706), (38309, 439992), (39382, 428004), (43848, 384411), (47556, 354438), (48888, 344781), (50634, 332892), (54999, 306472), (55482, 303804), (59073, 285336), (62856, 268163), (65772, 256274), (67512, 249669), (71334, 236292), (73332, 229854), (73976, 227853), (75951, 221928), (76618, 219996), (78764, 214002), (83223, 202536), (95112, 177219), (101268, 166446), (107001, 157528), (109998, 153236), (110964, 151902), (114927, 146664), (118146, 142668), (128137, 131544)]