3478477168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1250

約数の個数: 80

約数和(自身を含む): 7270677504

約数和(自身を除く): 3792200336

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 127, 136, 202, 254, 272, 404, 508, 808, 997, 1016, 1616, 1717, 1994, 2032, 2159, 3434, 3988, 4318, 6868, 7976, 8636, 12827, 13736, 15952, 16949, 17272, 25654, 27472, 33898, 34544, 51308, 67796, 100697, 102616, 126619, 135592, 201394, 205232, 218059, 253238, 271184, 402788, 436118, 506476, 805576, 872236, 1012952, 1611152, 1711849, 1744472, 2025904, 2152523, 3423698, 3488944, 4305046, 6847396, 8610092, 12788519, 13694792, 17220184, 25577038, 27389584, 34440368, 51154076, 102308152, 204616304, 217404823, 434809646, 869619292, 1739238584, 3478477168]

約数ペア:

[(1, 3478477168), (2, 1739238584), (4, 869619292), (8, 434809646), (16, 217404823), (17, 204616304), (34, 102308152), (68, 51154076), (101, 34440368), (127, 27389584), (136, 25577038), (202, 17220184), (254, 13694792), (272, 12788519), (404, 8610092), (508, 6847396), (808, 4305046), (997, 3488944), (1016, 3423698), (1616, 2152523), (1717, 2025904), (1994, 1744472), (2032, 1711849), (2159, 1611152), (3434, 1012952), (3988, 872236), (4318, 805576), (6868, 506476), (7976, 436118), (8636, 402788), (12827, 271184), (13736, 253238), (15952, 218059), (16949, 205232), (17272, 201394), (25654, 135592), (27472, 126619), (33898, 102616), (34544, 100697), (51308, 67796)]