37649765690

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1\times {\mathrm{593}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 69321111552

約数和(自身を除く): 31671345862

約数列:

[1, 2, 5, 10, 71, 142, 223, 355, 401, 446, 593, 710, 802, 1115, 1186, 2005, 2230, 2965, 4010, 5930, 15833, 28471, 31666, 42103, 56942, 79165, 84206, 89423, 132239, 142355, 158330, 178846, 210515, 237793, 264478, 284710, 421030, 447115, 475586, 661195, 894230, 1188965, 1322390, 2377930, 6349033, 9388969, 12698066, 16883303, 18777938, 31745165, 33766606, 46944845, 53027839, 63490330, 84416515, 93889690, 106055678, 168833030, 265139195, 530278390, 3764976569, 7529953138, 18824882845, 37649765690]

約数ペア:

[(1, 37649765690), (2, 18824882845), (5, 7529953138), (10, 3764976569), (71, 530278390), (142, 265139195), (223, 168833030), (355, 106055678), (401, 93889690), (446, 84416515), (593, 63490330), (710, 53027839), (802, 46944845), (1115, 33766606), (1186, 31745165), (2005, 18777938), (2230, 16883303), (2965, 12698066), (4010, 9388969), (5930, 6349033), (15833, 2377930), (28471, 1322390), (31666, 1188965), (42103, 894230), (56942, 661195), (79165, 475586), (84206, 447115), (89423, 421030), (132239, 284710), (142355, 264478), (158330, 237793), (178846, 210515)]