507103620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 1443657600

約数和(自身を除く): 936553980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 149, 262, 298, 393, 433, 447, 524, 596, 655, 745, 786, 866, 894, 1299, 1310, 1490, 1572, 1732, 1788, 1965, 2165, 2235, 2598, 2620, 2980, 3930, 4330, 4470, 5196, 6495, 7860, 8660, 8940, 12990, 19519, 25980, 39038, 56723, 58557, 64517, 78076, 97595, 113446, 117114, 129034, 170169, 193551, 195190, 226892, 234228, 258068, 283615, 292785, 322585, 340338, 387102, 390380, 567230, 585570, 645170, 680676, 774204, 850845, 967755, 1134460, 1171140, 1290340, 1701690, 1935510, 3403380, 3871020, 8451727, 16903454, 25355181, 33806908, 42258635, 50710362, 84517270, 101420724, 126775905, 169034540, 253551810, 507103620]

約数ペア:

[(1, 507103620), (2, 253551810), (3, 169034540), (4, 126775905), (5, 101420724), (6, 84517270), (10, 50710362), (12, 42258635), (15, 33806908), (20, 25355181), (30, 16903454), (60, 8451727), (131, 3871020), (149, 3403380), (262, 1935510), (298, 1701690), (393, 1290340), (433, 1171140), (447, 1134460), (524, 967755), (596, 850845), (655, 774204), (745, 680676), (786, 645170), (866, 585570), (894, 567230), (1299, 390380), (1310, 387102), (1490, 340338), (1572, 322585), (1732, 292785), (1788, 283615), (1965, 258068), (2165, 234228), (2235, 226892), (2598, 195190), (2620, 193551), (2980, 170169), (3930, 129034), (4330, 117114), (4470, 113446), (5196, 97595), (6495, 78076), (7860, 64517), (8660, 58557), (8940, 56723), (12990, 39038), (19519, 25980)]