103630100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{21149}}^1$

素因数の和:21177

約数の個数: 54

約数和(自身を含む): 261604350

約数和(自身を除く): 157974250

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 21149, 42298, 84596, 105745, 148043, 211490, 296086, 422980, 528725, 592172, 740215, 1036301, 1057450, 1480430, 2072602, 2114900, 2960860, 3701075, 4145204, 5181505, 7402150, 10363010, 14804300, 20726020, 25907525, 51815050, 103630100]

約数ペア:

[(1, 103630100), (2, 51815050), (4, 25907525), (5, 20726020), (7, 14804300), (10, 10363010), (14, 7402150), (20, 5181505), (25, 4145204), (28, 3701075), (35, 2960860), (49, 2114900), (50, 2072602), (70, 1480430), (98, 1057450), (100, 1036301), (140, 740215), (175, 592172), (196, 528725), (245, 422980), (350, 296086), (490, 211490), (700, 148043), (980, 105745), (1225, 84596), (2450, 42298), (4900, 21149)]