38072650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 94993920

約数和(自身を除く): 56921270

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 31, 35, 50, 55, 58, 62, 70, 77, 110, 121, 145, 154, 155, 175, 203, 217, 242, 275, 290, 310, 319, 341, 350, 385, 406, 434, 550, 605, 638, 682, 725, 770, 775, 847, 899, 1015, 1085, 1210, 1450, 1550, 1595, 1694, 1705, 1798, 1925, 2030, 2170, 2233, 2387, 3025, 3190, 3410, 3509, 3751, 3850, 4235, 4466, 4495, 4774, 5075, 5425, 6050, 6293, 7018, 7502, 7975, 8470, 8525, 8990, 9889, 10150, 10850, 11165, 11935, 12586, 15950, 17050, 17545, 18755, 19778, 21175, 22330, 22475, 23870, 24563, 26257, 31465, 35090, 37510, 42350, 44950, 49126, 49445, 52514, 55825, 59675, 62930, 69223, 87725, 93775, 98890, 108779, 111650, 119350, 122815, 131285, 138446, 157325, 175450, 187550, 217558, 245630, 247225, 262570, 314650, 346115, 494450, 543895, 614075, 656425, 692230, 761453, 1087790, 1228150, 1312850, 1522906, 1730575, 2719475, 3461150, 3807265, 5438950, 7614530, 19036325, 38072650]

約数ペア:

[(1, 38072650), (2, 19036325), (5, 7614530), (7, 5438950), (10, 3807265), (11, 3461150), (14, 2719475), (22, 1730575), (25, 1522906), (29, 1312850), (31, 1228150), (35, 1087790), (50, 761453), (55, 692230), (58, 656425), (62, 614075), (70, 543895), (77, 494450), (110, 346115), (121, 314650), (145, 262570), (154, 247225), (155, 245630), (175, 217558), (203, 187550), (217, 175450), (242, 157325), (275, 138446), (290, 131285), (310, 122815), (319, 119350), (341, 111650), (350, 108779), (385, 98890), (406, 93775), (434, 87725), (550, 69223), (605, 62930), (638, 59675), (682, 55825), (725, 52514), (770, 49445), (775, 49126), (847, 44950), (899, 42350), (1015, 37510), (1085, 35090), (1210, 31465), (1450, 26257), (1550, 24563), (1595, 23870), (1694, 22475), (1705, 22330), (1798, 21175), (1925, 19778), (2030, 18755), (2170, 17545), (2233, 17050), (2387, 15950), (3025, 12586), (3190, 11935), (3410, 11165), (3509, 10850), (3751, 10150), (3850, 9889), (4235, 8990), (4466, 8525), (4495, 8470), (4774, 7975), (5075, 7502), (5425, 7018), (6050, 6293)]