7670738320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{17317}}^1$

素因数の和:17457

約数の個数: 120

約数和(自身を含む): 20931019704

約数和(自身を除く): 13260281384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 113, 140, 196, 226, 245, 280, 392, 452, 490, 560, 565, 784, 791, 904, 980, 1130, 1582, 1808, 1960, 2260, 3164, 3920, 3955, 4520, 5537, 6328, 7910, 9040, 11074, 12656, 15820, 17317, 22148, 27685, 31640, 34634, 44296, 55370, 63280, 69268, 86585, 88592, 110740, 121219, 138536, 173170, 221480, 242438, 277072, 346340, 442960, 484876, 606095, 692680, 848533, 969752, 1212190, 1385360, 1697066, 1939504, 1956821, 2424380, 3394132, 3913642, 4242665, 4848760, 6788264, 7827284, 8485330, 9697520, 9784105, 13576528, 13697747, 15654568, 16970660, 19568210, 27395494, 31309136, 33941320, 39136420, 54790988, 67882640, 68488735, 78272840, 95884229, 109581976, 136977470, 156545680, 191768458, 219163952, 273954940, 383536916, 479421145, 547909880, 767073832, 958842290, 1095819760, 1534147664, 1917684580, 3835369160, 7670738320]

約数ペア:

[(1, 7670738320), (2, 3835369160), (4, 1917684580), (5, 1534147664), (7, 1095819760), (8, 958842290), (10, 767073832), (14, 547909880), (16, 479421145), (20, 383536916), (28, 273954940), (35, 219163952), (40, 191768458), (49, 156545680), (56, 136977470), (70, 109581976), (80, 95884229), (98, 78272840), (112, 68488735), (113, 67882640), (140, 54790988), (196, 39136420), (226, 33941320), (245, 31309136), (280, 27395494), (392, 19568210), (452, 16970660), (490, 15654568), (560, 13697747), (565, 13576528), (784, 9784105), (791, 9697520), (904, 8485330), (980, 7827284), (1130, 6788264), (1582, 4848760), (1808, 4242665), (1960, 3913642), (2260, 3394132), (3164, 2424380), (3920, 1956821), (3955, 1939504), (4520, 1697066), (5537, 1385360), (6328, 1212190), (7910, 969752), (9040, 848533), (11074, 692680), (12656, 606095), (15820, 484876), (17317, 442960), (22148, 346340), (27685, 277072), (31640, 242438), (34634, 221480), (44296, 173170), (55370, 138536), (63280, 121219), (69268, 110740), (86585, 88592)]