15672435248

素因数分解:

$2^4\times {\mathrm{61}}^2\times {\mathrm{67}}^1\times {\mathrm{3929}}^1$

素因数の和:4126

約数の個数: 60

約数和(自身を含む): 31340036520

約数和(自身を除く): 15667601272

約数列:

[1, 2, 4, 8, 16, 61, 67, 122, 134, 244, 268, 488, 536, 976, 1072, 3721, 3929, 4087, 7442, 7858, 8174, 14884, 15716, 16348, 29768, 31432, 32696, 59536, 62864, 65392, 239669, 249307, 263243, 479338, 498614, 526486, 958676, 997228, 1052972, 1917352, 1994456, 2105944, 3834704, 3988912, 4211888, 14619809, 16057823, 29239618, 32115646, 58479236, 64231292, 116958472, 128462584, 233916944, 256925168, 979527203, 1959054406, 3918108812, 7836217624, 15672435248]

約数ペア:

[(1, 15672435248), (2, 7836217624), (4, 3918108812), (8, 1959054406), (16, 979527203), (61, 256925168), (67, 233916944), (122, 128462584), (134, 116958472), (244, 64231292), (268, 58479236), (488, 32115646), (536, 29239618), (976, 16057823), (1072, 14619809), (3721, 4211888), (3929, 3988912), (4087, 3834704), (7442, 2105944), (7858, 1994456), (8174, 1917352), (14884, 1052972), (15716, 997228), (16348, 958676), (29768, 526486), (31432, 498614), (32696, 479338), (59536, 263243), (62864, 249307), (65392, 239669)]