2247691504604

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{48799}}^1\times {\mathrm{18077}}^1$

素因数の和:66907

約数の個数: 72

約数和(自身を含む): 4928004950400

約数和(自身を除く): 2680313445796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 18077, 36154, 48799, 72308, 97598, 126539, 195196, 235001, 253078, 341593, 470002, 506156, 634387, 683186, 885773, 940004, 1268774, 1366372, 1645007, 1771546, 2391151, 2537548, 3290014, 3543092, 4440709, 4782302, 6580028, 8881418, 9564604, 11515049, 17762836, 23030098, 31084963, 46060196, 62169926, 124339852, 882139523, 1764279046, 3528558092, 6174976661, 11467813799, 12349953322, 22935627598, 24699906644, 43224836627, 45871255196, 80274696593, 86449673254, 160549393186, 172899346508, 321098786372, 561922876151, 1123845752302, 2247691504604]

約数ペア:

[(1, 2247691504604), (2, 1123845752302), (4, 561922876151), (7, 321098786372), (13, 172899346508), (14, 160549393186), (26, 86449673254), (28, 80274696593), (49, 45871255196), (52, 43224836627), (91, 24699906644), (98, 22935627598), (182, 12349953322), (196, 11467813799), (364, 6174976661), (637, 3528558092), (1274, 1764279046), (2548, 882139523), (18077, 124339852), (36154, 62169926), (48799, 46060196), (72308, 31084963), (97598, 23030098), (126539, 17762836), (195196, 11515049), (235001, 9564604), (253078, 8881418), (341593, 6580028), (470002, 4782302), (506156, 4440709), (634387, 3543092), (683186, 3290014), (885773, 2537548), (940004, 2391151), (1268774, 1771546), (1366372, 1645007)]