633714060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{491}}^1$

素因数の和:956

約数の個数: 144

約数和(自身を含む): 2073012480

約数和(自身を除く): 1439298420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 439, 490, 491, 588, 735, 878, 980, 982, 1317, 1470, 1473, 1756, 1964, 2195, 2455, 2634, 2940, 2946, 3073, 3437, 4390, 4910, 5268, 5892, 6146, 6585, 6874, 7365, 8780, 9219, 9820, 10311, 12292, 13170, 13748, 14730, 15365, 17185, 18438, 20622, 21511, 24059, 26340, 29460, 30730, 34370, 36876, 41244, 43022, 46095, 48118, 51555, 61460, 64533, 68740, 72177, 86044, 92190, 96236, 103110, 107555, 120295, 129066, 144354, 184380, 206220, 215110, 215549, 240590, 258132, 288708, 322665, 360885, 430220, 431098, 481180, 645330, 646647, 721770, 862196, 1077745, 1290660, 1293294, 1443540, 1508843, 2155490, 2586588, 3017686, 3233235, 4310980, 4526529, 6035372, 6466470, 7544215, 9053058, 10561901, 12932940, 15088430, 18106116, 21123802, 22632645, 30176860, 31685703, 42247604, 45265290, 52809505, 63371406, 90530580, 105619010, 126742812, 158428515, 211238020, 316857030, 633714060]

約数ペア:

[(1, 633714060), (2, 316857030), (3, 211238020), (4, 158428515), (5, 126742812), (6, 105619010), (7, 90530580), (10, 63371406), (12, 52809505), (14, 45265290), (15, 42247604), (20, 31685703), (21, 30176860), (28, 22632645), (30, 21123802), (35, 18106116), (42, 15088430), (49, 12932940), (60, 10561901), (70, 9053058), (84, 7544215), (98, 6466470), (105, 6035372), (140, 4526529), (147, 4310980), (196, 3233235), (210, 3017686), (245, 2586588), (294, 2155490), (420, 1508843), (439, 1443540), (490, 1293294), (491, 1290660), (588, 1077745), (735, 862196), (878, 721770), (980, 646647), (982, 645330), (1317, 481180), (1470, 431098), (1473, 430220), (1756, 360885), (1964, 322665), (2195, 288708), (2455, 258132), (2634, 240590), (2940, 215549), (2946, 215110), (3073, 206220), (3437, 184380), (4390, 144354), (4910, 129066), (5268, 120295), (5892, 107555), (6146, 103110), (6585, 96236), (6874, 92190), (7365, 86044), (8780, 72177), (9219, 68740), (9820, 64533), (10311, 61460), (12292, 51555), (13170, 48118), (13748, 46095), (14730, 43022), (15365, 41244), (17185, 36876), (18438, 34370), (20622, 30730), (21511, 29460), (24059, 26340)]