12655531504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{887}}^1$

素因数の和:1263

約数の個数: 160

約数和(自身を含む): 31532553216

約数和(自身を除く): 18877021712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 313, 407, 518, 592, 616, 626, 814, 887, 1036, 1232, 1252, 1628, 1774, 2072, 2191, 2504, 2849, 3256, 3443, 3548, 4144, 4382, 5008, 5698, 6209, 6512, 6886, 7096, 8764, 9757, 11396, 11581, 12418, 13772, 14192, 17528, 19514, 22792, 23162, 24101, 24836, 27544, 32819, 35056, 39028, 45584, 46324, 48202, 49672, 55088, 65638, 68299, 78056, 81067, 92648, 96404, 99344, 127391, 131276, 136598, 156112, 162134, 185296, 192808, 229733, 254782, 262552, 273196, 277631, 324268, 361009, 385616, 459466, 509564, 525104, 546392, 555262, 648536, 722018, 891737, 918932, 1019128, 1092784, 1110524, 1297072, 1444036, 1783474, 1837864, 1943417, 2038256, 2221048, 2527063, 2888072, 3053941, 3566948, 3675728, 3886834, 4442096, 5054126, 5776144, 6107882, 7133896, 7773668, 10108252, 10272347, 12215764, 14267792, 15547336, 20216504, 20544694, 21377587, 24431528, 31094672, 40433008, 41089388, 42755174, 48863056, 71906429, 82178776, 85510348, 112995817, 143812858, 164357552, 171020696, 225991634, 287625716, 342041392, 451983268, 575251432, 790970719, 903966536, 1150502864, 1581941438, 1807933072, 3163882876, 6327765752, 12655531504]

約数ペア:

[(1, 12655531504), (2, 6327765752), (4, 3163882876), (7, 1807933072), (8, 1581941438), (11, 1150502864), (14, 903966536), (16, 790970719), (22, 575251432), (28, 451983268), (37, 342041392), (44, 287625716), (56, 225991634), (74, 171020696), (77, 164357552), (88, 143812858), (112, 112995817), (148, 85510348), (154, 82178776), (176, 71906429), (259, 48863056), (296, 42755174), (308, 41089388), (313, 40433008), (407, 31094672), (518, 24431528), (592, 21377587), (616, 20544694), (626, 20216504), (814, 15547336), (887, 14267792), (1036, 12215764), (1232, 10272347), (1252, 10108252), (1628, 7773668), (1774, 7133896), (2072, 6107882), (2191, 5776144), (2504, 5054126), (2849, 4442096), (3256, 3886834), (3443, 3675728), (3548, 3566948), (4144, 3053941), (4382, 2888072), (5008, 2527063), (5698, 2221048), (6209, 2038256), (6512, 1943417), (6886, 1837864), (7096, 1783474), (8764, 1444036), (9757, 1297072), (11396, 1110524), (11581, 1092784), (12418, 1019128), (13772, 918932), (14192, 891737), (17528, 722018), (19514, 648536), (22792, 555262), (23162, 546392), (24101, 525104), (24836, 509564), (27544, 459466), (32819, 385616), (35056, 361009), (39028, 324268), (45584, 277631), (46324, 273196), (48202, 262552), (49672, 254782), (55088, 229733), (65638, 192808), (68299, 185296), (78056, 162134), (81067, 156112), (92648, 136598), (96404, 131276), (99344, 127391)]