12470150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 29998080

約数和(自身を除く): 17527930

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 41, 50, 55, 70, 77, 79, 82, 110, 154, 158, 175, 205, 275, 287, 350, 385, 395, 410, 451, 550, 553, 574, 770, 790, 869, 902, 1025, 1106, 1435, 1738, 1925, 1975, 2050, 2255, 2765, 2870, 3157, 3239, 3850, 3950, 4345, 4510, 5530, 6083, 6314, 6478, 7175, 8690, 11275, 12166, 13825, 14350, 15785, 16195, 21725, 22550, 22673, 27650, 30415, 31570, 32390, 35629, 43450, 45346, 60830, 71258, 78925, 80975, 113365, 152075, 157850, 161950, 178145, 226730, 249403, 304150, 356290, 498806, 566825, 890725, 1133650, 1247015, 1781450, 2494030, 6235075, 12470150]

約数ペア:

[(1, 12470150), (2, 6235075), (5, 2494030), (7, 1781450), (10, 1247015), (11, 1133650), (14, 890725), (22, 566825), (25, 498806), (35, 356290), (41, 304150), (50, 249403), (55, 226730), (70, 178145), (77, 161950), (79, 157850), (82, 152075), (110, 113365), (154, 80975), (158, 78925), (175, 71258), (205, 60830), (275, 45346), (287, 43450), (350, 35629), (385, 32390), (395, 31570), (410, 30415), (451, 27650), (550, 22673), (553, 22550), (574, 21725), (770, 16195), (790, 15785), (869, 14350), (902, 13825), (1025, 12166), (1106, 11275), (1435, 8690), (1738, 7175), (1925, 6478), (1975, 6314), (2050, 6083), (2255, 5530), (2765, 4510), (2870, 4345), (3157, 3950), (3239, 3850)]