2013749850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1705

約数の個数: 192

約数和(自身を含む): 6052112640

約数和(自身を除く): 4038362790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 41, 42, 50, 58, 70, 75, 82, 87, 105, 123, 145, 150, 174, 175, 203, 205, 210, 246, 287, 290, 350, 406, 410, 435, 525, 574, 609, 615, 725, 861, 870, 1015, 1025, 1050, 1189, 1218, 1230, 1435, 1450, 1613, 1722, 2030, 2050, 2175, 2378, 2870, 3045, 3075, 3226, 3567, 4305, 4350, 4839, 5075, 5945, 6090, 6150, 7134, 7175, 8065, 8323, 8610, 9678, 10150, 11291, 11890, 14350, 15225, 16130, 16646, 17835, 21525, 22582, 24195, 24969, 29725, 30450, 33873, 35670, 40325, 41615, 43050, 46777, 48390, 49938, 56455, 59450, 66133, 67746, 80650, 83230, 89175, 93554, 112910, 120975, 124845, 132266, 140331, 169365, 178350, 198399, 208075, 233885, 241950, 249690, 280662, 282275, 327439, 330665, 338730, 396798, 416150, 462931, 467770, 564550, 624225, 654878, 661330, 701655, 846825, 925862, 982317, 991995, 1169425, 1248450, 1388793, 1403310, 1637195, 1653325, 1693650, 1917857, 1964634, 1983990, 2314655, 2338850, 2777586, 3274390, 3306650, 3508275, 3835714, 4629310, 4911585, 4959975, 5753571, 6943965, 7016550, 8185975, 9589285, 9823170, 9919950, 11507142, 11573275, 13424999, 13887930, 16371950, 19178570, 23146550, 24557925, 26849998, 28767855, 34719825, 40274997, 47946425, 49115850, 57535710, 67124995, 69439650, 80549994, 95892850, 134249990, 143839275, 201374985, 287678550, 335624975, 402749970, 671249950, 1006874925, 2013749850]

約数ペア:

[(1, 2013749850), (2, 1006874925), (3, 671249950), (5, 402749970), (6, 335624975), (7, 287678550), (10, 201374985), (14, 143839275), (15, 134249990), (21, 95892850), (25, 80549994), (29, 69439650), (30, 67124995), (35, 57535710), (41, 49115850), (42, 47946425), (50, 40274997), (58, 34719825), (70, 28767855), (75, 26849998), (82, 24557925), (87, 23146550), (105, 19178570), (123, 16371950), (145, 13887930), (150, 13424999), (174, 11573275), (175, 11507142), (203, 9919950), (205, 9823170), (210, 9589285), (246, 8185975), (287, 7016550), (290, 6943965), (350, 5753571), (406, 4959975), (410, 4911585), (435, 4629310), (525, 3835714), (574, 3508275), (609, 3306650), (615, 3274390), (725, 2777586), (861, 2338850), (870, 2314655), (1015, 1983990), (1025, 1964634), (1050, 1917857), (1189, 1693650), (1218, 1653325), (1230, 1637195), (1435, 1403310), (1450, 1388793), (1613, 1248450), (1722, 1169425), (2030, 991995), (2050, 982317), (2175, 925862), (2378, 846825), (2870, 701655), (3045, 661330), (3075, 654878), (3226, 624225), (3567, 564550), (4305, 467770), (4350, 462931), (4839, 416150), (5075, 396798), (5945, 338730), (6090, 330665), (6150, 327439), (7134, 282275), (7175, 280662), (8065, 249690), (8323, 241950), (8610, 233885), (9678, 208075), (10150, 198399), (11291, 178350), (11890, 169365), (14350, 140331), (15225, 132266), (16130, 124845), (16646, 120975), (17835, 112910), (21525, 93554), (22582, 89175), (24195, 83230), (24969, 80650), (29725, 67746), (30450, 66133), (33873, 59450), (35670, 56455), (40325, 49938), (41615, 48390), (43050, 46777)]