1013995080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{402379}}^1$

素因数の和:402403

約数の個数: 96

約数和(自身を含む): 3766276800

約数和(自身を除く): 2752281720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 402379, 804758, 1207137, 1609516, 2011895, 2414274, 2816653, 3219032, 3621411, 4023790, 4828548, 5633306, 6035685, 7242822, 8047580, 8449959, 9657096, 11266612, 12071370, 14083265, 14485644, 16095160, 16899918, 18107055, 22533224, 24142740, 25349877, 28166530, 28971288, 33799836, 36214110, 42249795, 48285480, 50699754, 56333060, 67599672, 72428220, 84499590, 101399508, 112666120, 126749385, 144856440, 168999180, 202799016, 253498770, 337998360, 506997540, 1013995080]

約数ペア:

[(1, 1013995080), (2, 506997540), (3, 337998360), (4, 253498770), (5, 202799016), (6, 168999180), (7, 144856440), (8, 126749385), (9, 112666120), (10, 101399508), (12, 84499590), (14, 72428220), (15, 67599672), (18, 56333060), (20, 50699754), (21, 48285480), (24, 42249795), (28, 36214110), (30, 33799836), (35, 28971288), (36, 28166530), (40, 25349877), (42, 24142740), (45, 22533224), (56, 18107055), (60, 16899918), (63, 16095160), (70, 14485644), (72, 14083265), (84, 12071370), (90, 11266612), (105, 9657096), (120, 8449959), (126, 8047580), (140, 7242822), (168, 6035685), (180, 5633306), (210, 4828548), (252, 4023790), (280, 3621411), (315, 3219032), (360, 2816653), (420, 2414274), (504, 2011895), (630, 1609516), (840, 1207137), (1260, 804758), (2520, 402379)]