1424320898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2273}}^1$

素因数の和:2619

約数の個数: 64

約数和(自身を含む): 2878993152

約数和(自身を除く): 1454672254

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 313, 626, 1001, 2002, 2191, 2273, 3443, 4069, 4382, 4546, 6886, 8138, 15911, 24101, 25003, 28483, 29549, 31822, 44759, 48202, 50006, 56966, 59098, 89518, 175021, 206843, 313313, 325039, 350042, 413686, 626626, 650078, 711449, 1422898, 2275273, 4550546, 4980143, 7825939, 9248837, 9960286, 15651878, 18497674, 54781573, 64741859, 101737207, 109563146, 129483718, 203474414, 712160449, 1424320898]

約数ペア:

[(1, 1424320898), (2, 712160449), (7, 203474414), (11, 129483718), (13, 109563146), (14, 101737207), (22, 64741859), (26, 54781573), (77, 18497674), (91, 15651878), (143, 9960286), (154, 9248837), (182, 7825939), (286, 4980143), (313, 4550546), (626, 2275273), (1001, 1422898), (2002, 711449), (2191, 650078), (2273, 626626), (3443, 413686), (4069, 350042), (4382, 325039), (4546, 313313), (6886, 206843), (8138, 175021), (15911, 89518), (24101, 59098), (25003, 56966), (28483, 50006), (29549, 48202), (31822, 44759)]