381741570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14779}}^1$

素因数の和:14840

約数の個数: 96

約数和(自身を含む): 1162062720

約数和(自身を除く): 780321150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 287, 315, 369, 410, 574, 615, 630, 738, 861, 1230, 1435, 1722, 1845, 2583, 2870, 3690, 4305, 5166, 8610, 12915, 14779, 25830, 29558, 44337, 73895, 88674, 103453, 133011, 147790, 206906, 221685, 266022, 310359, 443370, 517265, 605939, 620718, 665055, 931077, 1034530, 1211878, 1330110, 1551795, 1817817, 1862154, 3029695, 3103590, 3635634, 4241573, 4655385, 5453451, 6059390, 8483146, 9089085, 9310770, 10906902, 12724719, 18178170, 21207865, 25449438, 27267255, 38174157, 42415730, 54534510, 63623595, 76348314, 127247190, 190870785, 381741570]

約数ペア:

[(1, 381741570), (2, 190870785), (3, 127247190), (5, 76348314), (6, 63623595), (7, 54534510), (9, 42415730), (10, 38174157), (14, 27267255), (15, 25449438), (18, 21207865), (21, 18178170), (30, 12724719), (35, 10906902), (41, 9310770), (42, 9089085), (45, 8483146), (63, 6059390), (70, 5453451), (82, 4655385), (90, 4241573), (105, 3635634), (123, 3103590), (126, 3029695), (205, 1862154), (210, 1817817), (246, 1551795), (287, 1330110), (315, 1211878), (369, 1034530), (410, 931077), (574, 665055), (615, 620718), (630, 605939), (738, 517265), (861, 443370), (1230, 310359), (1435, 266022), (1722, 221685), (1845, 206906), (2583, 147790), (2870, 133011), (3690, 103453), (4305, 88674), (5166, 73895), (8610, 44337), (12915, 29558), (14779, 25830)]