4042287730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{4093}}^1$

素因数の和:4291

約数の個数: 64

約数和(自身を含む): 8022405888

約数和(自身を除く): 3980118158

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 107, 130, 142, 214, 355, 535, 710, 923, 1070, 1391, 1846, 2782, 4093, 4615, 6955, 7597, 8186, 9230, 13910, 15194, 20465, 37985, 40930, 53209, 75970, 98761, 106418, 197522, 266045, 290603, 437951, 493805, 532090, 581206, 875902, 987610, 1453015, 2189755, 2906030, 3777839, 4379510, 5693363, 7555678, 11386726, 18889195, 28466815, 31094521, 37778390, 56933630, 62189042, 155472605, 310945210, 404228773, 808457546, 2021143865, 4042287730]

約数ペア:

[(1, 4042287730), (2, 2021143865), (5, 808457546), (10, 404228773), (13, 310945210), (26, 155472605), (65, 62189042), (71, 56933630), (107, 37778390), (130, 31094521), (142, 28466815), (214, 18889195), (355, 11386726), (535, 7555678), (710, 5693363), (923, 4379510), (1070, 3777839), (1391, 2906030), (1846, 2189755), (2782, 1453015), (4093, 987610), (4615, 875902), (6955, 581206), (7597, 532090), (8186, 493805), (9230, 437951), (13910, 290603), (15194, 266045), (20465, 197522), (37985, 106418), (40930, 98761), (53209, 75970)]