619071768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4933}}^1$

素因数の和:5038

約数の個数: 128

約数和(自身を含む): 1989388800

約数和(自身を除く): 1370317032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 83, 84, 108, 126, 166, 168, 189, 216, 249, 252, 332, 378, 498, 504, 581, 664, 747, 756, 996, 1162, 1494, 1512, 1743, 1992, 2241, 2324, 2988, 3486, 4482, 4648, 4933, 5229, 5976, 6972, 8964, 9866, 10458, 13944, 14799, 15687, 17928, 19732, 20916, 29598, 31374, 34531, 39464, 41832, 44397, 59196, 62748, 69062, 88794, 103593, 118392, 125496, 133191, 138124, 177588, 207186, 266382, 276248, 310779, 355176, 409439, 414372, 532764, 621558, 818878, 828744, 932337, 1065528, 1228317, 1243116, 1637756, 1864674, 2456634, 2486232, 2866073, 3275512, 3684951, 3729348, 4913268, 5732146, 7369902, 7458696, 8598219, 9826536, 11054853, 11464292, 14739804, 17196438, 22109706, 22928584, 25794657, 29479608, 34392876, 44219412, 51589314, 68785752, 77383971, 88438824, 103178628, 154767942, 206357256, 309535884, 619071768]

約数ペア:

[(1, 619071768), (2, 309535884), (3, 206357256), (4, 154767942), (6, 103178628), (7, 88438824), (8, 77383971), (9, 68785752), (12, 51589314), (14, 44219412), (18, 34392876), (21, 29479608), (24, 25794657), (27, 22928584), (28, 22109706), (36, 17196438), (42, 14739804), (54, 11464292), (56, 11054853), (63, 9826536), (72, 8598219), (83, 7458696), (84, 7369902), (108, 5732146), (126, 4913268), (166, 3729348), (168, 3684951), (189, 3275512), (216, 2866073), (249, 2486232), (252, 2456634), (332, 1864674), (378, 1637756), (498, 1243116), (504, 1228317), (581, 1065528), (664, 932337), (747, 828744), (756, 818878), (996, 621558), (1162, 532764), (1494, 414372), (1512, 409439), (1743, 355176), (1992, 310779), (2241, 276248), (2324, 266382), (2988, 207186), (3486, 177588), (4482, 138124), (4648, 133191), (4933, 125496), (5229, 118392), (5976, 103593), (6972, 88794), (8964, 69062), (9866, 62748), (10458, 59196), (13944, 44397), (14799, 41832), (15687, 39464), (17928, 34531), (19732, 31374), (20916, 29598)]