69863150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 157704192

約数和(自身を除く): 87841042

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 47, 50, 62, 70, 94, 137, 155, 175, 217, 235, 274, 310, 329, 350, 434, 470, 658, 685, 775, 959, 1085, 1175, 1370, 1457, 1550, 1645, 1918, 2170, 2350, 2914, 3290, 3425, 4247, 4795, 5425, 6439, 6850, 7285, 8225, 8494, 9590, 10199, 10850, 12878, 14570, 16450, 20398, 21235, 23975, 29729, 32195, 36425, 42470, 45073, 47950, 50995, 59458, 64390, 72850, 90146, 101990, 106175, 148645, 160975, 199609, 212350, 225365, 254975, 297290, 321950, 399218, 450730, 509950, 743225, 998045, 1126825, 1397263, 1486450, 1996090, 2253650, 2794526, 4990225, 6986315, 9980450, 13972630, 34931575, 69863150]

約数ペア:

[(1, 69863150), (2, 34931575), (5, 13972630), (7, 9980450), (10, 6986315), (14, 4990225), (25, 2794526), (31, 2253650), (35, 1996090), (47, 1486450), (50, 1397263), (62, 1126825), (70, 998045), (94, 743225), (137, 509950), (155, 450730), (175, 399218), (217, 321950), (235, 297290), (274, 254975), (310, 225365), (329, 212350), (350, 199609), (434, 160975), (470, 148645), (658, 106175), (685, 101990), (775, 90146), (959, 72850), (1085, 64390), (1175, 59458), (1370, 50995), (1457, 47950), (1550, 45073), (1645, 42470), (1918, 36425), (2170, 32195), (2350, 29729), (2914, 23975), (3290, 21235), (3425, 20398), (4247, 16450), (4795, 14570), (5425, 12878), (6439, 10850), (6850, 10199), (7285, 9590), (8225, 8494)]