1145852930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 2174791680

約数和(自身を除く): 1028938750

約数列:

[1, 2, 5, 10, 29, 58, 137, 145, 151, 191, 274, 290, 302, 382, 685, 755, 955, 1370, 1510, 1910, 3973, 4379, 5539, 7946, 8758, 11078, 19865, 20687, 21895, 26167, 27695, 28841, 39730, 41374, 43790, 52334, 55390, 57682, 103435, 130835, 144205, 206870, 261670, 288410, 599923, 758843, 836389, 1199846, 1517686, 1672778, 2999615, 3794215, 3951217, 4181945, 5999230, 7588430, 7902434, 8363890, 19756085, 39512170, 114585293, 229170586, 572926465, 1145852930]

約数ペア:

[(1, 1145852930), (2, 572926465), (5, 229170586), (10, 114585293), (29, 39512170), (58, 19756085), (137, 8363890), (145, 7902434), (151, 7588430), (191, 5999230), (274, 4181945), (290, 3951217), (302, 3794215), (382, 2999615), (685, 1672778), (755, 1517686), (955, 1199846), (1370, 836389), (1510, 758843), (1910, 599923), (3973, 288410), (4379, 261670), (5539, 206870), (7946, 144205), (8758, 130835), (11078, 103435), (19865, 57682), (20687, 55390), (21895, 52334), (26167, 43790), (27695, 41374), (28841, 39730)]