98696240

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26249}}^1$

素因数の和:26309

約数の個数: 40

約数和(自身を含む): 234360000

約数和(自身を除く): 135663760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 26249, 52498, 104996, 131245, 209992, 262490, 419984, 524980, 1049960, 1233703, 2099920, 2467406, 4934812, 6168515, 9869624, 12337030, 19739248, 24674060, 49348120, 98696240]

約数ペア:

[(1, 98696240), (2, 49348120), (4, 24674060), (5, 19739248), (8, 12337030), (10, 9869624), (16, 6168515), (20, 4934812), (40, 2467406), (47, 2099920), (80, 1233703), (94, 1049960), (188, 524980), (235, 419984), (376, 262490), (470, 209992), (752, 131245), (940, 104996), (1880, 52498), (3760, 26249)]