646095310632

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2311}}^1\times {\mathrm{29641}}^1$

素因数の和:32095

約数の個数: 96

約数和(自身を含む): 1764021504960

約数和(自身を除く): 1117926194328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2311, 2358, 3144, 4622, 4716, 6933, 9244, 9432, 13866, 18488, 20799, 27732, 29641, 41598, 55464, 59282, 83196, 88923, 118564, 166392, 177846, 237128, 266769, 302741, 355692, 533538, 605482, 711384, 908223, 1067076, 1210964, 1816446, 2134152, 2421928, 2724669, 3632892, 3882971, 5449338, 7265784, 7765942, 10898676, 11648913, 15531884, 21797352, 23297826, 31063768, 34946739, 46595652, 68500351, 69893478, 93191304, 137000702, 139786956, 205501053, 274001404, 279573912, 411002106, 548002808, 616503159, 822004212, 1233006318, 1644008424, 2466012636, 4932025272, 8973545981, 17947091962, 26920637943, 35894183924, 53841275886, 71788367848, 80761913829, 107682551772, 161523827658, 215365103544, 323047655316, 646095310632]

約数ペア:

[(1, 646095310632), (2, 323047655316), (3, 215365103544), (4, 161523827658), (6, 107682551772), (8, 80761913829), (9, 71788367848), (12, 53841275886), (18, 35894183924), (24, 26920637943), (36, 17947091962), (72, 8973545981), (131, 4932025272), (262, 2466012636), (393, 1644008424), (524, 1233006318), (786, 822004212), (1048, 616503159), (1179, 548002808), (1572, 411002106), (2311, 279573912), (2358, 274001404), (3144, 205501053), (4622, 139786956), (4716, 137000702), (6933, 93191304), (9244, 69893478), (9432, 68500351), (13866, 46595652), (18488, 34946739), (20799, 31063768), (27732, 23297826), (29641, 21797352), (41598, 15531884), (55464, 11648913), (59282, 10898676), (83196, 7765942), (88923, 7265784), (118564, 5449338), (166392, 3882971), (177846, 3632892), (237128, 2724669), (266769, 2421928), (302741, 2134152), (355692, 1816446), (533538, 1210964), (605482, 1067076), (711384, 908223)]