2352504420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{4253}}^1$

素因数の和:4714

約数の個数: 144

約数和(自身を含む): 8175847680

約数和(自身を除く): 5823343260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 439, 630, 878, 1260, 1317, 1756, 2195, 2634, 3073, 3951, 4253, 4390, 5268, 6146, 6585, 7902, 8506, 8780, 9219, 12292, 12759, 13170, 15365, 15804, 17012, 18438, 19755, 21265, 25518, 26340, 27657, 29771, 30730, 36876, 38277, 39510, 42530, 46095, 51036, 55314, 59542, 61460, 63795, 76554, 79020, 85060, 89313, 92190, 110628, 119084, 127590, 138285, 148855, 153108, 178626, 184380, 191385, 255180, 267939, 276570, 297710, 357252, 382770, 446565, 535878, 553140, 595420, 765540, 893130, 1071756, 1339695, 1786260, 1867067, 2679390, 3734134, 5358780, 5601201, 7468268, 9335335, 11202402, 13069469, 16803603, 18670670, 22404804, 26138938, 28006005, 33607206, 37341340, 39208407, 52277876, 56012010, 65347345, 67214412, 78416814, 84018015, 112024020, 117625221, 130694690, 156833628, 168036030, 196042035, 235250442, 261389380, 336072060, 392084070, 470500884, 588126105, 784168140, 1176252210, 2352504420]

約数ペア:

[(1, 2352504420), (2, 1176252210), (3, 784168140), (4, 588126105), (5, 470500884), (6, 392084070), (7, 336072060), (9, 261389380), (10, 235250442), (12, 196042035), (14, 168036030), (15, 156833628), (18, 130694690), (20, 117625221), (21, 112024020), (28, 84018015), (30, 78416814), (35, 67214412), (36, 65347345), (42, 56012010), (45, 52277876), (60, 39208407), (63, 37341340), (70, 33607206), (84, 28006005), (90, 26138938), (105, 22404804), (126, 18670670), (140, 16803603), (180, 13069469), (210, 11202402), (252, 9335335), (315, 7468268), (420, 5601201), (439, 5358780), (630, 3734134), (878, 2679390), (1260, 1867067), (1317, 1786260), (1756, 1339695), (2195, 1071756), (2634, 893130), (3073, 765540), (3951, 595420), (4253, 553140), (4390, 535878), (5268, 446565), (6146, 382770), (6585, 357252), (7902, 297710), (8506, 276570), (8780, 267939), (9219, 255180), (12292, 191385), (12759, 184380), (13170, 178626), (15365, 153108), (15804, 148855), (17012, 138285), (18438, 127590), (19755, 119084), (21265, 110628), (25518, 92190), (26340, 89313), (27657, 85060), (29771, 79020), (30730, 76554), (36876, 63795), (38277, 61460), (39510, 59542), (42530, 55314), (46095, 51036)]