1010606820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1031}}^1$

素因数の和:1122

約数の個数: 144

約数和(自身を含む): 3098922624

約数和(自身を除く): 2088315804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 961, 1020, 1031, 1054, 1581, 1860, 1922, 2062, 2108, 2635, 2883, 3093, 3162, 3844, 4124, 4805, 5155, 5270, 5766, 6186, 6324, 7905, 9610, 10310, 10540, 11532, 12372, 14415, 15465, 15810, 16337, 17527, 19220, 20620, 28830, 30930, 31620, 31961, 32674, 35054, 49011, 52581, 57660, 61860, 63922, 65348, 70108, 81685, 87635, 95883, 98022, 105162, 127844, 159805, 163370, 175270, 191766, 196044, 210324, 245055, 262905, 319610, 326740, 350540, 383532, 479415, 490110, 525810, 543337, 639220, 958830, 980220, 990791, 1051620, 1086674, 1630011, 1917660, 1981582, 2173348, 2716685, 2972373, 3260022, 3963164, 4953955, 5433370, 5944746, 6520044, 8150055, 9907910, 10866740, 11889492, 14861865, 16300110, 16843447, 19815820, 29723730, 32600220, 33686894, 50530341, 59447460, 67373788, 84217235, 101060682, 168434470, 202121364, 252651705, 336868940, 505303410, 1010606820]

約数ペア:

[(1, 1010606820), (2, 505303410), (3, 336868940), (4, 252651705), (5, 202121364), (6, 168434470), (10, 101060682), (12, 84217235), (15, 67373788), (17, 59447460), (20, 50530341), (30, 33686894), (31, 32600220), (34, 29723730), (51, 19815820), (60, 16843447), (62, 16300110), (68, 14861865), (85, 11889492), (93, 10866740), (102, 9907910), (124, 8150055), (155, 6520044), (170, 5944746), (186, 5433370), (204, 4953955), (255, 3963164), (310, 3260022), (340, 2972373), (372, 2716685), (465, 2173348), (510, 1981582), (527, 1917660), (620, 1630011), (930, 1086674), (961, 1051620), (1020, 990791), (1031, 980220), (1054, 958830), (1581, 639220), (1860, 543337), (1922, 525810), (2062, 490110), (2108, 479415), (2635, 383532), (2883, 350540), (3093, 326740), (3162, 319610), (3844, 262905), (4124, 245055), (4805, 210324), (5155, 196044), (5270, 191766), (5766, 175270), (6186, 163370), (6324, 159805), (7905, 127844), (9610, 105162), (10310, 98022), (10540, 95883), (11532, 87635), (12372, 81685), (14415, 70108), (15465, 65348), (15810, 63922), (16337, 61860), (17527, 57660), (19220, 52581), (20620, 49011), (28830, 35054), (30930, 32674), (31620, 31961)]