211828680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{84059}}^1$

素因数の和:84083

約数の個数: 96

約数和(自身を含む): 786801600

約数和(自身を除く): 574972920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 84059, 168118, 252177, 336236, 420295, 504354, 588413, 672472, 756531, 840590, 1008708, 1176826, 1260885, 1513062, 1681180, 1765239, 2017416, 2353652, 2521770, 2942065, 3026124, 3362360, 3530478, 3782655, 4707304, 5043540, 5295717, 5884130, 6052248, 7060956, 7565310, 8826195, 10087080, 10591434, 11768260, 14121912, 15130620, 17652390, 21182868, 23536520, 26478585, 30261240, 35304780, 42365736, 52957170, 70609560, 105914340, 211828680]

約数ペア:

[(1, 211828680), (2, 105914340), (3, 70609560), (4, 52957170), (5, 42365736), (6, 35304780), (7, 30261240), (8, 26478585), (9, 23536520), (10, 21182868), (12, 17652390), (14, 15130620), (15, 14121912), (18, 11768260), (20, 10591434), (21, 10087080), (24, 8826195), (28, 7565310), (30, 7060956), (35, 6052248), (36, 5884130), (40, 5295717), (42, 5043540), (45, 4707304), (56, 3782655), (60, 3530478), (63, 3362360), (70, 3026124), (72, 2942065), (84, 2521770), (90, 2353652), (105, 2017416), (120, 1765239), (126, 1681180), (140, 1513062), (168, 1260885), (180, 1176826), (210, 1008708), (252, 840590), (280, 756531), (315, 672472), (360, 588413), (420, 504354), (504, 420295), (630, 336236), (840, 252177), (1260, 168118), (2520, 84059)]