1384944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 80

約数和(自身を含む): 4059264

約数和(自身を除く): 2674320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 61, 66, 86, 88, 122, 129, 132, 172, 176, 183, 244, 258, 264, 344, 366, 473, 488, 516, 528, 671, 688, 732, 946, 976, 1032, 1342, 1419, 1464, 1892, 2013, 2064, 2623, 2684, 2838, 2928, 3784, 4026, 5246, 5368, 5676, 7568, 7869, 8052, 10492, 10736, 11352, 15738, 16104, 20984, 22704, 28853, 31476, 32208, 41968, 57706, 62952, 86559, 115412, 125904, 173118, 230824, 346236, 461648, 692472, 1384944]

約数ペア:

[(1, 1384944), (2, 692472), (3, 461648), (4, 346236), (6, 230824), (8, 173118), (11, 125904), (12, 115412), (16, 86559), (22, 62952), (24, 57706), (33, 41968), (43, 32208), (44, 31476), (48, 28853), (61, 22704), (66, 20984), (86, 16104), (88, 15738), (122, 11352), (129, 10736), (132, 10492), (172, 8052), (176, 7869), (183, 7568), (244, 5676), (258, 5368), (264, 5246), (344, 4026), (366, 3784), (473, 2928), (488, 2838), (516, 2684), (528, 2623), (671, 2064), (688, 2013), (732, 1892), (946, 1464), (976, 1419), (1032, 1342)]