101199280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13901}}^1$

素因数の和:13934

約数の個数: 80

約数和(自身を含む): 289606464

約数和(自身を除く): 188407184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 13901, 27802, 55604, 69505, 97307, 111208, 139010, 180713, 194614, 222416, 278020, 361426, 389228, 486535, 556040, 722852, 778456, 903565, 973070, 1112080, 1264991, 1445704, 1556912, 1807130, 1946140, 2529982, 2891408, 3614260, 3892280, 5059964, 6324955, 7228520, 7784560, 10119928, 12649910, 14457040, 20239856, 25299820, 50599640, 101199280]

約数ペア:

[(1, 101199280), (2, 50599640), (4, 25299820), (5, 20239856), (7, 14457040), (8, 12649910), (10, 10119928), (13, 7784560), (14, 7228520), (16, 6324955), (20, 5059964), (26, 3892280), (28, 3614260), (35, 2891408), (40, 2529982), (52, 1946140), (56, 1807130), (65, 1556912), (70, 1445704), (80, 1264991), (91, 1112080), (104, 973070), (112, 903565), (130, 778456), (140, 722852), (182, 556040), (208, 486535), (260, 389228), (280, 361426), (364, 278020), (455, 222416), (520, 194614), (560, 180713), (728, 139010), (910, 111208), (1040, 97307), (1456, 69505), (1820, 55604), (3640, 27802), (7280, 13901)]