12619040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 35925120

約数和(自身を除く): 23306080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 593, 608, 665, 760, 1064, 1120, 1186, 1330, 1520, 2128, 2372, 2660, 2965, 3040, 4151, 4256, 4744, 5320, 5930, 8302, 9488, 10640, 11267, 11860, 16604, 18976, 20755, 21280, 22534, 23720, 33208, 41510, 45068, 47440, 56335, 66416, 78869, 83020, 90136, 94880, 112670, 132832, 157738, 166040, 180272, 225340, 315476, 332080, 360544, 394345, 450680, 630952, 664160, 788690, 901360, 1261904, 1577380, 1802720, 2523808, 3154760, 6309520, 12619040]

約数ペア:

[(1, 12619040), (2, 6309520), (4, 3154760), (5, 2523808), (7, 1802720), (8, 1577380), (10, 1261904), (14, 901360), (16, 788690), (19, 664160), (20, 630952), (28, 450680), (32, 394345), (35, 360544), (38, 332080), (40, 315476), (56, 225340), (70, 180272), (76, 166040), (80, 157738), (95, 132832), (112, 112670), (133, 94880), (140, 90136), (152, 83020), (160, 78869), (190, 66416), (224, 56335), (266, 47440), (280, 45068), (304, 41510), (380, 33208), (532, 23720), (560, 22534), (593, 21280), (608, 20755), (665, 18976), (760, 16604), (1064, 11860), (1120, 11267), (1186, 10640), (1330, 9488), (1520, 8302), (2128, 5930), (2372, 5320), (2660, 4744), (2965, 4256), (3040, 4151)]