103471340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5557}}^1$

素因数の和:5599

約数の個数: 72

約数和(自身を含む): 266117040

約数和(自身を除く): 162645700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 5557, 9310, 11114, 18620, 22228, 27785, 38899, 55570, 77798, 105583, 111140, 155596, 194495, 211166, 272293, 388990, 422332, 527915, 544586, 739081, 777980, 1055830, 1089172, 1361465, 1478162, 2111660, 2722930, 2956324, 3695405, 5173567, 5445860, 7390810, 10347134, 14781620, 20694268, 25867835, 51735670, 103471340]

約数ペア:

[(1, 103471340), (2, 51735670), (4, 25867835), (5, 20694268), (7, 14781620), (10, 10347134), (14, 7390810), (19, 5445860), (20, 5173567), (28, 3695405), (35, 2956324), (38, 2722930), (49, 2111660), (70, 1478162), (76, 1361465), (95, 1089172), (98, 1055830), (133, 777980), (140, 739081), (190, 544586), (196, 527915), (245, 422332), (266, 388990), (380, 272293), (490, 211166), (532, 194495), (665, 155596), (931, 111140), (980, 105583), (1330, 77798), (1862, 55570), (2660, 38899), (3724, 27785), (4655, 22228), (5557, 18620), (9310, 11114)]