503896260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2131}}^1$

素因数の和:2713

約数の個数: 96

約数和(自身を含む): 1616090112

約数和(自身を除く): 1112193852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 563, 1126, 1689, 2131, 2252, 2815, 3378, 3941, 4262, 5630, 6393, 6756, 7882, 8445, 8524, 10655, 11260, 11823, 12786, 14917, 15764, 16890, 19705, 21310, 23646, 25572, 29834, 31965, 33780, 39410, 42620, 44751, 47292, 59115, 59668, 63930, 74585, 78820, 89502, 118230, 127860, 149170, 179004, 223755, 236460, 298340, 447510, 895020, 1199753, 2399506, 3599259, 4799012, 5998765, 7198518, 8398271, 11997530, 14397036, 16796542, 17996295, 23995060, 25194813, 33593084, 35992590, 41991355, 50389626, 71985180, 83982710, 100779252, 125974065, 167965420, 251948130, 503896260]

約数ペア:

[(1, 503896260), (2, 251948130), (3, 167965420), (4, 125974065), (5, 100779252), (6, 83982710), (7, 71985180), (10, 50389626), (12, 41991355), (14, 35992590), (15, 33593084), (20, 25194813), (21, 23995060), (28, 17996295), (30, 16796542), (35, 14397036), (42, 11997530), (60, 8398271), (70, 7198518), (84, 5998765), (105, 4799012), (140, 3599259), (210, 2399506), (420, 1199753), (563, 895020), (1126, 447510), (1689, 298340), (2131, 236460), (2252, 223755), (2815, 179004), (3378, 149170), (3941, 127860), (4262, 118230), (5630, 89502), (6393, 78820), (6756, 74585), (7882, 63930), (8445, 59668), (8524, 59115), (10655, 47292), (11260, 44751), (11823, 42620), (12786, 39410), (14917, 33780), (15764, 31965), (16890, 29834), (19705, 25572), (21310, 23646)]