13266538043999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1325

約数の個数: 128

約数和(自身を含む): 15523410739200

約数和(自身を除く): 2256872695201

約数列:

[1, 19, 23, 31, 73, 103, 139, 437, 589, 713, 937, 1387, 1679, 1957, 2263, 2369, 2641, 3193, 3197, 4309, 7519, 10147, 13547, 14317, 17803, 21551, 29047, 31901, 42997, 45011, 52049, 60667, 60743, 68401, 73439, 81871, 96511, 99107, 130243, 142861, 172937, 192793, 233089, 233381, 272023, 314557, 329291, 409469, 443827, 551893, 668081, 988931, 1045141, 1299619, 1395341, 1573223, 1833709, 1883033, 2120431, 2219753, 2474617, 2991841, 2995589, 3285803, 4037533, 4428691, 4434239, 5361047, 5976583, 6256529, 7045303, 7234811, 8432713, 9507739, 10208021, 12693539, 13415029, 19857679, 24038243, 29891237, 32399371, 40288189, 42175307, 48769913, 56844979, 56916191, 68812343, 76713127, 92863259, 101859893, 133860757, 137461409, 162041969, 180647041, 193952399, 218404393, 218677997, 254885551, 294739909, 308545667, 415865899, 456726617, 615588049, 745185533, 926628347, 979297117, 1307434517, 1764401921, 3078797411, 4149683467, 4154881943, 5023301039, 5600058271, 5862367673, 6779017907, 7901452081, 9564915677, 14158525127, 18606645223, 22523833691, 30358210627, 95442719741, 128801340233, 181733397863, 427952840129, 576806001913, 698238844421, 13266538043999]

約数ペア:

[(1, 13266538043999), (19, 698238844421), (23, 576806001913), (31, 427952840129), (73, 181733397863), (103, 128801340233), (139, 95442719741), (437, 30358210627), (589, 22523833691), (713, 18606645223), (937, 14158525127), (1387, 9564915677), (1679, 7901452081), (1957, 6779017907), (2263, 5862367673), (2369, 5600058271), (2641, 5023301039), (3193, 4154881943), (3197, 4149683467), (4309, 3078797411), (7519, 1764401921), (10147, 1307434517), (13547, 979297117), (14317, 926628347), (17803, 745185533), (21551, 615588049), (29047, 456726617), (31901, 415865899), (42997, 308545667), (45011, 294739909), (52049, 254885551), (60667, 218677997), (60743, 218404393), (68401, 193952399), (73439, 180647041), (81871, 162041969), (96511, 137461409), (99107, 133860757), (130243, 101859893), (142861, 92863259), (172937, 76713127), (192793, 68812343), (233089, 56916191), (233381, 56844979), (272023, 48769913), (314557, 42175307), (329291, 40288189), (409469, 32399371), (443827, 29891237), (551893, 24038243), (668081, 19857679), (988931, 13415029), (1045141, 12693539), (1299619, 10208021), (1395341, 9507739), (1573223, 8432713), (1833709, 7234811), (1883033, 7045303), (2120431, 6256529), (2219753, 5976583), (2474617, 5361047), (2991841, 4434239), (2995589, 4428691), (3285803, 4037533)]