1142647100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 2928979200

約数和(自身を除く): 1786332100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 73, 100, 118, 140, 146, 175, 236, 292, 295, 350, 365, 379, 413, 511, 590, 700, 730, 758, 826, 1022, 1180, 1460, 1475, 1516, 1652, 1825, 1895, 2044, 2065, 2555, 2653, 2950, 3650, 3790, 4130, 4307, 5110, 5306, 5900, 7300, 7580, 8260, 8614, 9475, 10220, 10325, 10612, 12775, 13265, 17228, 18950, 20650, 21535, 22361, 25550, 26530, 27667, 30149, 37900, 41300, 43070, 44722, 51100, 53060, 55334, 60298, 66325, 86140, 89444, 107675, 110668, 111805, 120596, 132650, 138335, 150745, 156527, 193669, 215350, 223610, 265300, 276670, 301490, 313054, 387338, 430700, 447220, 553340, 559025, 602980, 626108, 691675, 753725, 774676, 782635, 968345, 1118050, 1383350, 1507450, 1565270, 1632353, 1936690, 2236100, 2766700, 3014900, 3130540, 3264706, 3873380, 3913175, 4841725, 6529412, 7826350, 8161765, 9683450, 11426471, 15652700, 16323530, 19366900, 22852942, 32647060, 40808825, 45705884, 57132355, 81617650, 114264710, 163235300, 228529420, 285661775, 571323550, 1142647100]

約数ペア:

[(1, 1142647100), (2, 571323550), (4, 285661775), (5, 228529420), (7, 163235300), (10, 114264710), (14, 81617650), (20, 57132355), (25, 45705884), (28, 40808825), (35, 32647060), (50, 22852942), (59, 19366900), (70, 16323530), (73, 15652700), (100, 11426471), (118, 9683450), (140, 8161765), (146, 7826350), (175, 6529412), (236, 4841725), (292, 3913175), (295, 3873380), (350, 3264706), (365, 3130540), (379, 3014900), (413, 2766700), (511, 2236100), (590, 1936690), (700, 1632353), (730, 1565270), (758, 1507450), (826, 1383350), (1022, 1118050), (1180, 968345), (1460, 782635), (1475, 774676), (1516, 753725), (1652, 691675), (1825, 626108), (1895, 602980), (2044, 559025), (2065, 553340), (2555, 447220), (2653, 430700), (2950, 387338), (3650, 313054), (3790, 301490), (4130, 276670), (4307, 265300), (5110, 223610), (5306, 215350), (5900, 193669), (7300, 156527), (7580, 150745), (8260, 138335), (8614, 132650), (9475, 120596), (10220, 111805), (10325, 110668), (10612, 107675), (12775, 89444), (13265, 86140), (17228, 66325), (18950, 60298), (20650, 55334), (21535, 53060), (22361, 51100), (25550, 44722), (26530, 43070), (27667, 41300), (30149, 37900)]