68450200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3797

約数の個数: 96

約数和(自身を含む): 195924960

約数和(自身を除く): 127474760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 3761, 4550, 7522, 9100, 15044, 18200, 18805, 26327, 30088, 37610, 48893, 52654, 75220, 94025, 97786, 105308, 131635, 150440, 188050, 195572, 210616, 244465, 263270, 342251, 376100, 391144, 488930, 526540, 658175, 684502, 752200, 977860, 1053080, 1222325, 1316350, 1369004, 1711255, 1955720, 2444650, 2632700, 2738008, 3422510, 4889300, 5265400, 6845020, 8556275, 9778600, 13690040, 17112550, 34225100, 68450200]

約数ペア:

[(1, 68450200), (2, 34225100), (4, 17112550), (5, 13690040), (7, 9778600), (8, 8556275), (10, 6845020), (13, 5265400), (14, 4889300), (20, 3422510), (25, 2738008), (26, 2632700), (28, 2444650), (35, 1955720), (40, 1711255), (50, 1369004), (52, 1316350), (56, 1222325), (65, 1053080), (70, 977860), (91, 752200), (100, 684502), (104, 658175), (130, 526540), (140, 488930), (175, 391144), (182, 376100), (200, 342251), (260, 263270), (280, 244465), (325, 210616), (350, 195572), (364, 188050), (455, 150440), (520, 131635), (650, 105308), (700, 97786), (728, 94025), (910, 75220), (1300, 52654), (1400, 48893), (1820, 37610), (2275, 30088), (2600, 26327), (3640, 18805), (3761, 18200), (4550, 15044), (7522, 9100)]