253043232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11927}}^1$

素因数の和:11970

約数の個数: 96

約数和(自身を含む): 757475712

約数和(自身を除く): 504432480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 11927, 21216, 23854, 35781, 47708, 71562, 95416, 143124, 155051, 190832, 202759, 286248, 310102, 381664, 405518, 465153, 572496, 608277, 620204, 811036, 930306, 1144992, 1216554, 1240408, 1622072, 1860612, 2433108, 2480816, 2635867, 3244144, 3721224, 4866216, 4961632, 5271734, 6488288, 7442448, 7907601, 9732432, 10543468, 14884896, 15815202, 19464864, 21086936, 31630404, 42173872, 63260808, 84347744, 126521616, 253043232]

約数ペア:

[(1, 253043232), (2, 126521616), (3, 84347744), (4, 63260808), (6, 42173872), (8, 31630404), (12, 21086936), (13, 19464864), (16, 15815202), (17, 14884896), (24, 10543468), (26, 9732432), (32, 7907601), (34, 7442448), (39, 6488288), (48, 5271734), (51, 4961632), (52, 4866216), (68, 3721224), (78, 3244144), (96, 2635867), (102, 2480816), (104, 2433108), (136, 1860612), (156, 1622072), (204, 1240408), (208, 1216554), (221, 1144992), (272, 930306), (312, 811036), (408, 620204), (416, 608277), (442, 572496), (544, 465153), (624, 405518), (663, 381664), (816, 310102), (884, 286248), (1248, 202759), (1326, 190832), (1632, 155051), (1768, 143124), (2652, 95416), (3536, 71562), (5304, 47708), (7072, 35781), (10608, 23854), (11927, 21216)]