1422507950

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{2699}}^1$

素因数の和:2921

約数の個数: 48

約数和(自身を含む): 2699827200

約数和(自身を除く): 1277319250

約数列:

[1, 2, 5, 10, 25, 50, 83, 127, 166, 254, 415, 635, 830, 1270, 2075, 2699, 3175, 4150, 5398, 6350, 10541, 13495, 21082, 26990, 52705, 67475, 105410, 134950, 224017, 263525, 342773, 448034, 527050, 685546, 1120085, 1713865, 2240170, 3427730, 5600425, 8569325, 11200850, 17138650, 28450159, 56900318, 142250795, 284501590, 711253975, 1422507950]

約数ペア:

[(1, 1422507950), (2, 711253975), (5, 284501590), (10, 142250795), (25, 56900318), (50, 28450159), (83, 17138650), (127, 11200850), (166, 8569325), (254, 5600425), (415, 3427730), (635, 2240170), (830, 1713865), (1270, 1120085), (2075, 685546), (2699, 527050), (3175, 448034), (4150, 342773), (5398, 263525), (6350, 224017), (10541, 134950), (13495, 105410), (21082, 67475), (26990, 52705)]