448350330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 1093150080

約数和(自身を除く): 644799750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 197, 214, 321, 394, 535, 591, 642, 709, 985, 1070, 1182, 1418, 1605, 1970, 2127, 2955, 3210, 3545, 4254, 5910, 7090, 10635, 21079, 21270, 42158, 63237, 75863, 105395, 126474, 139673, 151726, 210790, 227589, 279346, 316185, 379315, 419019, 455178, 632370, 698365, 758630, 838038, 1137945, 1396730, 2095095, 2275890, 4190190, 14945011, 29890022, 44835033, 74725055, 89670066, 149450110, 224175165, 448350330]

約数ペア:

[(1, 448350330), (2, 224175165), (3, 149450110), (5, 89670066), (6, 74725055), (10, 44835033), (15, 29890022), (30, 14945011), (107, 4190190), (197, 2275890), (214, 2095095), (321, 1396730), (394, 1137945), (535, 838038), (591, 758630), (642, 698365), (709, 632370), (985, 455178), (1070, 419019), (1182, 379315), (1418, 316185), (1605, 279346), (1970, 227589), (2127, 210790), (2955, 151726), (3210, 139673), (3545, 126474), (4254, 105395), (5910, 75863), (7090, 63237), (10635, 42158), (21079, 21270)]