2968133090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{6257}}^1$

素因数の和:6407

約数の個数: 64

約数和(自身を含む): 5961120480

約数和(自身を除く): 2992987390

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 89, 130, 178, 205, 410, 445, 533, 890, 1066, 1157, 2314, 2665, 3649, 5330, 5785, 6257, 7298, 11570, 12514, 18245, 31285, 36490, 47437, 62570, 81341, 94874, 162682, 237185, 256537, 406705, 474370, 513074, 556873, 813410, 1113746, 1282685, 2565370, 2784365, 3334981, 5568730, 6669962, 7239349, 14478698, 16674905, 22831793, 33349810, 36196745, 45663586, 72393490, 114158965, 228317930, 296813309, 593626618, 1484066545, 2968133090]

約数ペア:

[(1, 2968133090), (2, 1484066545), (5, 593626618), (10, 296813309), (13, 228317930), (26, 114158965), (41, 72393490), (65, 45663586), (82, 36196745), (89, 33349810), (130, 22831793), (178, 16674905), (205, 14478698), (410, 7239349), (445, 6669962), (533, 5568730), (890, 3334981), (1066, 2784365), (1157, 2565370), (2314, 1282685), (2665, 1113746), (3649, 813410), (5330, 556873), (5785, 513074), (6257, 474370), (7298, 406705), (11570, 256537), (12514, 237185), (18245, 162682), (31285, 94874), (36490, 81341), (47437, 62570)]