2661449472

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5527}}^1$

素因数の和:5579

約数の個数: 216

約数和(自身を含む): 8813400960

約数和(自身を除く): 6151951488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 342, 352, 384, 396, 418, 456, 528, 576, 608, 627, 684, 704, 768, 792, 836, 912, 1056, 1152, 1216, 1254, 1368, 1408, 1584, 1672, 1824, 1881, 2112, 2304, 2432, 2508, 2736, 2816, 3168, 3344, 3648, 3762, 4224, 4864, 5016, 5472, 5527, 6336, 6688, 7296, 7524, 8448, 10032, 10944, 11054, 12672, 13376, 14592, 15048, 16581, 20064, 21888, 22108, 25344, 26752, 30096, 33162, 40128, 43776, 44216, 49743, 53504, 60192, 60797, 66324, 80256, 88432, 99486, 105013, 120384, 121594, 132648, 160512, 176864, 182391, 198972, 210026, 240768, 243188, 265296, 315039, 353728, 364782, 397944, 420052, 481536, 486376, 530592, 547173, 630078, 707456, 729564, 795888, 840104, 945117, 972752, 1061184, 1094346, 1155143, 1260156, 1414912, 1459128, 1591776, 1680208, 1890234, 1945504, 2122368, 2188692, 2310286, 2520312, 2918256, 3183552, 3360416, 3465429, 3780468, 3891008, 4244736, 4377384, 4620572, 5040624, 5836512, 6367104, 6720832, 6930858, 7560936, 7782016, 8754768, 9241144, 10081248, 10396287, 11673024, 12734208, 13441664, 13861716, 15121872, 15564032, 17509536, 18482288, 20162496, 20792574, 23346048, 26883328, 27723432, 30243744, 35019072, 36964576, 40324992, 41585148, 46692096, 55446864, 60487488, 70038144, 73929152, 80649984, 83170296, 110893728, 120974976, 140076288, 147858304, 166340592, 221787456, 241949952, 295716608, 332681184, 443574912, 665362368, 887149824, 1330724736, 2661449472]

約数ペア:

[(1, 2661449472), (2, 1330724736), (3, 887149824), (4, 665362368), (6, 443574912), (8, 332681184), (9, 295716608), (11, 241949952), (12, 221787456), (16, 166340592), (18, 147858304), (19, 140076288), (22, 120974976), (24, 110893728), (32, 83170296), (33, 80649984), (36, 73929152), (38, 70038144), (44, 60487488), (48, 55446864), (57, 46692096), (64, 41585148), (66, 40324992), (72, 36964576), (76, 35019072), (88, 30243744), (96, 27723432), (99, 26883328), (114, 23346048), (128, 20792574), (132, 20162496), (144, 18482288), (152, 17509536), (171, 15564032), (176, 15121872), (192, 13861716), (198, 13441664), (209, 12734208), (228, 11673024), (256, 10396287), (264, 10081248), (288, 9241144), (304, 8754768), (342, 7782016), (352, 7560936), (384, 6930858), (396, 6720832), (418, 6367104), (456, 5836512), (528, 5040624), (576, 4620572), (608, 4377384), (627, 4244736), (684, 3891008), (704, 3780468), (768, 3465429), (792, 3360416), (836, 3183552), (912, 2918256), (1056, 2520312), (1152, 2310286), (1216, 2188692), (1254, 2122368), (1368, 1945504), (1408, 1890234), (1584, 1680208), (1672, 1591776), (1824, 1459128), (1881, 1414912), (2112, 1260156), (2304, 1155143), (2432, 1094346), (2508, 1061184), (2736, 972752), (2816, 945117), (3168, 840104), (3344, 795888), (3648, 729564), (3762, 707456), (4224, 630078), (4864, 547173), (5016, 530592), (5472, 486376), (5527, 481536), (6336, 420052), (6688, 397944), (7296, 364782), (7524, 353728), (8448, 315039), (10032, 265296), (10944, 243188), (11054, 240768), (12672, 210026), (13376, 198972), (14592, 182391), (15048, 176864), (16581, 160512), (20064, 132648), (21888, 121594), (22108, 120384), (25344, 105013), (26752, 99486), (30096, 88432), (33162, 80256), (40128, 66324), (43776, 60797), (44216, 60192), (49743, 53504)]