207866293250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{140237}}^1$

素因数の和:140290

約数の個数: 144

約数和(自身を含む): 497551522104

約数和(自身を除く): 289685228854

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 121, 125, 154, 175, 242, 245, 250, 275, 350, 385, 490, 539, 550, 605, 770, 847, 875, 1078, 1210, 1225, 1375, 1694, 1750, 1925, 2450, 2695, 2750, 3025, 3850, 4235, 5390, 5929, 6050, 6125, 8470, 9625, 11858, 12250, 13475, 15125, 19250, 21175, 26950, 29645, 30250, 42350, 59290, 67375, 105875, 134750, 140237, 148225, 211750, 280474, 296450, 701185, 741125, 981659, 1402370, 1482250, 1542607, 1963318, 3085214, 3505925, 4908295, 6871613, 7011850, 7713035, 9816590, 10798249, 13743226, 15426070, 16968677, 17529625, 21596498, 24541475, 33937354, 34358065, 35059250, 38565175, 49082950, 53991245, 68716130, 75587743, 77130350, 84843385, 107982490, 118780739, 122707375, 151175486, 169686770, 171790325, 192825875, 237561478, 245414750, 269956225, 343580650, 377938715, 385651750, 424216925, 539912450, 593903695, 755877430, 831465173, 848433850, 858951625, 1187807390, 1349781125, 1662930346, 1717903250, 1889693575, 2121084625, 2699562250, 2969518475, 3779387150, 4157325865, 4242169250, 5939036950, 8314651730, 9448467875, 14847592375, 18896935750, 20786629325, 29695184750, 41573258650, 103933146625, 207866293250]

約数ペア:

[(1, 207866293250), (2, 103933146625), (5, 41573258650), (7, 29695184750), (10, 20786629325), (11, 18896935750), (14, 14847592375), (22, 9448467875), (25, 8314651730), (35, 5939036950), (49, 4242169250), (50, 4157325865), (55, 3779387150), (70, 2969518475), (77, 2699562250), (98, 2121084625), (110, 1889693575), (121, 1717903250), (125, 1662930346), (154, 1349781125), (175, 1187807390), (242, 858951625), (245, 848433850), (250, 831465173), (275, 755877430), (350, 593903695), (385, 539912450), (490, 424216925), (539, 385651750), (550, 377938715), (605, 343580650), (770, 269956225), (847, 245414750), (875, 237561478), (1078, 192825875), (1210, 171790325), (1225, 169686770), (1375, 151175486), (1694, 122707375), (1750, 118780739), (1925, 107982490), (2450, 84843385), (2695, 77130350), (2750, 75587743), (3025, 68716130), (3850, 53991245), (4235, 49082950), (5390, 38565175), (5929, 35059250), (6050, 34358065), (6125, 33937354), (8470, 24541475), (9625, 21596498), (11858, 17529625), (12250, 16968677), (13475, 15426070), (15125, 13743226), (19250, 10798249), (21175, 9816590), (26950, 7713035), (29645, 7011850), (30250, 6871613), (42350, 4908295), (59290, 3505925), (67375, 3085214), (105875, 1963318), (134750, 1542607), (140237, 1482250), (148225, 1402370), (211750, 981659), (280474, 741125), (296450, 701185)]