15268448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 34659072

約数和(自身を除く): 19390624

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 127, 136, 208, 221, 254, 272, 289, 416, 442, 508, 544, 578, 884, 1016, 1156, 1651, 1768, 2032, 2159, 2312, 3302, 3536, 3757, 4064, 4318, 4624, 6604, 7072, 7514, 8636, 9248, 13208, 15028, 17272, 26416, 28067, 30056, 34544, 36703, 52832, 56134, 60112, 69088, 73406, 112268, 120224, 146812, 224536, 293624, 449072, 477139, 587248, 898144, 954278, 1174496, 1908556, 3817112, 7634224, 15268448]

約数ペア:

[(1, 15268448), (2, 7634224), (4, 3817112), (8, 1908556), (13, 1174496), (16, 954278), (17, 898144), (26, 587248), (32, 477139), (34, 449072), (52, 293624), (68, 224536), (104, 146812), (127, 120224), (136, 112268), (208, 73406), (221, 69088), (254, 60112), (272, 56134), (289, 52832), (416, 36703), (442, 34544), (508, 30056), (544, 28067), (578, 26416), (884, 17272), (1016, 15028), (1156, 13208), (1651, 9248), (1768, 8636), (2032, 7514), (2159, 7072), (2312, 6604), (3302, 4624), (3536, 4318), (3757, 4064)]