28957842144

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{145091}}^1$

素因数の和:145131

約数の個数: 240

約数和(自身を含む): 106179486336

約数和(自身を除く): 77221644192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 672, 693, 756, 792, 864, 891, 924, 1008, 1056, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1782, 1848, 2016, 2079, 2268, 2376, 2464, 2592, 2772, 3024, 3168, 3564, 3696, 4158, 4536, 4752, 5544, 6048, 6237, 7128, 7392, 8316, 9072, 9504, 11088, 12474, 14256, 16632, 18144, 22176, 24948, 28512, 33264, 49896, 66528, 99792, 145091, 199584, 290182, 435273, 580364, 870546, 1015637, 1160728, 1305819, 1596001, 1741092, 2031274, 2321456, 2611638, 3046911, 3192002, 3482184, 3917457, 4062548, 4642912, 4788003, 5223276, 6093822, 6384004, 6964368, 7834914, 8125096, 9140733, 9576006, 10446552, 11172007, 11752371, 12187644, 12768008, 13928736, 14364009, 15669828, 16250192, 18281466, 19152012, 20893104, 22344014, 23504742, 24375288, 25536016, 27422199, 28728018, 31339656, 32500384, 33516021, 36562932, 38304024, 41786208, 43092027, 44688028, 47009484, 48750576, 51072032, 54844398, 57456036, 62679312, 67032042, 73125864, 76608048, 82266597, 86184054, 89376056, 94018968, 97501152, 100548063, 109688796, 114912072, 125358624, 129276081, 134064084, 146251728, 153216096, 164533194, 172368108, 178752112, 188037936, 201096126, 219377592, 229824144, 258552162, 268128168, 292503456, 301644189, 329066388, 344736216, 357504224, 376075872, 402192252, 438755184, 459648288, 517104324, 536256336, 603288378, 658132776, 689472432, 804384504, 877510368, 904932567, 1034208648, 1072512672, 1206576756, 1316265552, 1378944864, 1608769008, 1809865134, 2068417296, 2413153512, 2632531104, 3217538016, 3619730268, 4136834592, 4826307024, 7239460536, 9652614048, 14478921072, 28957842144]

約数ペア:

[(1, 28957842144), (2, 14478921072), (3, 9652614048), (4, 7239460536), (6, 4826307024), (7, 4136834592), (8, 3619730268), (9, 3217538016), (11, 2632531104), (12, 2413153512), (14, 2068417296), (16, 1809865134), (18, 1608769008), (21, 1378944864), (22, 1316265552), (24, 1206576756), (27, 1072512672), (28, 1034208648), (32, 904932567), (33, 877510368), (36, 804384504), (42, 689472432), (44, 658132776), (48, 603288378), (54, 536256336), (56, 517104324), (63, 459648288), (66, 438755184), (72, 402192252), (77, 376075872), (81, 357504224), (84, 344736216), (88, 329066388), (96, 301644189), (99, 292503456), (108, 268128168), (112, 258552162), (126, 229824144), (132, 219377592), (144, 201096126), (154, 188037936), (162, 178752112), (168, 172368108), (176, 164533194), (189, 153216096), (198, 146251728), (216, 134064084), (224, 129276081), (231, 125358624), (252, 114912072), (264, 109688796), (288, 100548063), (297, 97501152), (308, 94018968), (324, 89376056), (336, 86184054), (352, 82266597), (378, 76608048), (396, 73125864), (432, 67032042), (462, 62679312), (504, 57456036), (528, 54844398), (567, 51072032), (594, 48750576), (616, 47009484), (648, 44688028), (672, 43092027), (693, 41786208), (756, 38304024), (792, 36562932), (864, 33516021), (891, 32500384), (924, 31339656), (1008, 28728018), (1056, 27422199), (1134, 25536016), (1188, 24375288), (1232, 23504742), (1296, 22344014), (1386, 20893104), (1512, 19152012), (1584, 18281466), (1782, 16250192), (1848, 15669828), (2016, 14364009), (2079, 13928736), (2268, 12768008), (2376, 12187644), (2464, 11752371), (2592, 11172007), (2772, 10446552), (3024, 9576006), (3168, 9140733), (3564, 8125096), (3696, 7834914), (4158, 6964368), (4536, 6384004), (4752, 6093822), (5544, 5223276), (6048, 4788003), (6237, 4642912), (7128, 4062548), (7392, 3917457), (8316, 3482184), (9072, 3192002), (9504, 3046911), (11088, 2611638), (12474, 2321456), (14256, 2031274), (16632, 1741092), (18144, 1596001), (22176, 1305819), (24948, 1160728), (28512, 1015637), (33264, 870546), (49896, 580364), (66528, 435273), (99792, 290182), (145091, 199584)]