2016203700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23417}}^1$

素因数の和:23482

約数の個数: 144

約数和(自身を含む): 6829812864

約数和(自身を除く): 4813609164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 50, 60, 70, 75, 82, 84, 100, 105, 123, 140, 150, 164, 175, 205, 210, 246, 287, 300, 350, 410, 420, 492, 525, 574, 615, 700, 820, 861, 1025, 1050, 1148, 1230, 1435, 1722, 2050, 2100, 2460, 2870, 3075, 3444, 4100, 4305, 5740, 6150, 7175, 8610, 12300, 14350, 17220, 21525, 23417, 28700, 43050, 46834, 70251, 86100, 93668, 117085, 140502, 163919, 234170, 281004, 327838, 351255, 468340, 491757, 585425, 655676, 702510, 819595, 960097, 983514, 1170850, 1405020, 1639190, 1756275, 1920194, 1967028, 2341700, 2458785, 2880291, 3278380, 3512550, 3840388, 4097975, 4800485, 4917570, 5760582, 6720679, 7025100, 8195950, 9600970, 9835140, 11521164, 12293925, 13441358, 14401455, 16391900, 19201940, 20162037, 24002425, 24587850, 26882716, 28802910, 33603395, 40324074, 48004850, 49175700, 57605820, 67206790, 72007275, 80648148, 96009700, 100810185, 134413580, 144014550, 168016975, 201620370, 288029100, 336033950, 403240740, 504050925, 672067900, 1008101850, 2016203700]

約数ペア:

[(1, 2016203700), (2, 1008101850), (3, 672067900), (4, 504050925), (5, 403240740), (6, 336033950), (7, 288029100), (10, 201620370), (12, 168016975), (14, 144014550), (15, 134413580), (20, 100810185), (21, 96009700), (25, 80648148), (28, 72007275), (30, 67206790), (35, 57605820), (41, 49175700), (42, 48004850), (50, 40324074), (60, 33603395), (70, 28802910), (75, 26882716), (82, 24587850), (84, 24002425), (100, 20162037), (105, 19201940), (123, 16391900), (140, 14401455), (150, 13441358), (164, 12293925), (175, 11521164), (205, 9835140), (210, 9600970), (246, 8195950), (287, 7025100), (300, 6720679), (350, 5760582), (410, 4917570), (420, 4800485), (492, 4097975), (525, 3840388), (574, 3512550), (615, 3278380), (700, 2880291), (820, 2458785), (861, 2341700), (1025, 1967028), (1050, 1920194), (1148, 1756275), (1230, 1639190), (1435, 1405020), (1722, 1170850), (2050, 983514), (2100, 960097), (2460, 819595), (2870, 702510), (3075, 655676), (3444, 585425), (4100, 491757), (4305, 468340), (5740, 351255), (6150, 327838), (7175, 281004), (8610, 234170), (12300, 163919), (14350, 140502), (17220, 117085), (21525, 93668), (23417, 86100), (28700, 70251), (43050, 46834)]