425049634980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{124283519}}^1$

素因数の和:124283553

約数の個数: 72

約数和(自身を含む): 1357176038400

約数和(自身を除く): 932126403420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 124283519, 248567038, 372850557, 497134076, 621417595, 745701114, 1118551671, 1242835190, 1491402228, 1864252785, 2237103342, 2361386861, 2485670380, 3728505570, 4474206684, 4722773722, 5592758355, 7084160583, 7457011140, 9445547444, 11185516710, 11806934305, 14168321166, 21252481749, 22371033420, 23613868610, 28336642332, 35420802915, 42504963498, 47227737220, 70841605830, 85009926996, 106262408745, 141683211660, 212524817490, 425049634980]

約数ペア:

[(1, 425049634980), (2, 212524817490), (3, 141683211660), (4, 106262408745), (5, 85009926996), (6, 70841605830), (9, 47227737220), (10, 42504963498), (12, 35420802915), (15, 28336642332), (18, 23613868610), (19, 22371033420), (20, 21252481749), (30, 14168321166), (36, 11806934305), (38, 11185516710), (45, 9445547444), (57, 7457011140), (60, 7084160583), (76, 5592758355), (90, 4722773722), (95, 4474206684), (114, 3728505570), (171, 2485670380), (180, 2361386861), (190, 2237103342), (228, 1864252785), (285, 1491402228), (342, 1242835190), (380, 1118551671), (570, 745701114), (684, 621417595), (855, 497134076), (1140, 372850557), (1710, 248567038), (3420, 124283519)]