254267397150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{938083}}^1$

素因数の和:938250

約数の個数: 96

約数和(自身を含む): 683975806080

約数和(自身を除く): 429708408930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 139, 150, 195, 278, 325, 390, 417, 650, 695, 834, 975, 1390, 1807, 1950, 2085, 3475, 3614, 4170, 5421, 6950, 9035, 10425, 10842, 18070, 20850, 27105, 45175, 54210, 90350, 135525, 271050, 938083, 1876166, 2814249, 4690415, 5628498, 9380830, 12195079, 14071245, 23452075, 24390158, 28142490, 36585237, 46904150, 60975395, 70356225, 73170474, 121950790, 130393537, 140712450, 182926185, 260787074, 304876975, 365852370, 391180611, 609753950, 651967685, 782361222, 914630925, 1303935370, 1695115981, 1829261850, 1955903055, 3259838425, 3390231962, 3911806110, 5085347943, 6519676850, 8475579905, 9779515275, 10170695886, 16951159810, 19559030550, 25426739715, 42377899525, 50853479430, 84755799050, 127133698575, 254267397150]

約数ペア:

[(1, 254267397150), (2, 127133698575), (3, 84755799050), (5, 50853479430), (6, 42377899525), (10, 25426739715), (13, 19559030550), (15, 16951159810), (25, 10170695886), (26, 9779515275), (30, 8475579905), (39, 6519676850), (50, 5085347943), (65, 3911806110), (75, 3390231962), (78, 3259838425), (130, 1955903055), (139, 1829261850), (150, 1695115981), (195, 1303935370), (278, 914630925), (325, 782361222), (390, 651967685), (417, 609753950), (650, 391180611), (695, 365852370), (834, 304876975), (975, 260787074), (1390, 182926185), (1807, 140712450), (1950, 130393537), (2085, 121950790), (3475, 73170474), (3614, 70356225), (4170, 60975395), (5421, 46904150), (6950, 36585237), (9035, 28142490), (10425, 24390158), (10842, 23452075), (18070, 14071245), (20850, 12195079), (27105, 9380830), (45175, 5628498), (54210, 4690415), (90350, 2814249), (135525, 1876166), (271050, 938083)]