1340804110616

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1\times {\mathrm{64937}}^1$

素因数の和:66492

約数の個数: 64

約数和(自身を含む): 2645184492000

約数和(自身を除く): 1304380381384

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1459, 1769, 2918, 3538, 5836, 7076, 11672, 14152, 42311, 64937, 84622, 88999, 129874, 169244, 177998, 259748, 338488, 355996, 519496, 711992, 1883173, 2580971, 3766346, 3961157, 5161942, 7532692, 7922314, 10323884, 15065384, 15844628, 20647768, 31689256, 94743083, 114873553, 189486166, 229747106, 378972332, 459494212, 757944664, 918988424, 2747549407, 5495098814, 5779328063, 10990197628, 11558656126, 21980395256, 23117312252, 46234624504, 167600513827, 335201027654, 670402055308, 1340804110616]

約数ペア:

[(1, 1340804110616), (2, 670402055308), (4, 335201027654), (8, 167600513827), (29, 46234624504), (58, 23117312252), (61, 21980395256), (116, 11558656126), (122, 10990197628), (232, 5779328063), (244, 5495098814), (488, 2747549407), (1459, 918988424), (1769, 757944664), (2918, 459494212), (3538, 378972332), (5836, 229747106), (7076, 189486166), (11672, 114873553), (14152, 94743083), (42311, 31689256), (64937, 20647768), (84622, 15844628), (88999, 15065384), (129874, 10323884), (169244, 7922314), (177998, 7532692), (259748, 5161942), (338488, 3961157), (355996, 3766346), (519496, 2580971), (711992, 1883173)]