313800048

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38231}}^1$

素因数の和:38267

約数の個数: 80

約数和(自身を含む): 948153600

約数和(自身を除く): 634353552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 38231, 76462, 114693, 152924, 229386, 305848, 344079, 458772, 611696, 688158, 726389, 917544, 1032237, 1376316, 1452778, 1835088, 2064474, 2179167, 2752632, 2905556, 4128948, 4358334, 5505264, 5811112, 6537501, 8257896, 8716668, 11622224, 13075002, 16515792, 17433336, 19612503, 26150004, 34866672, 39225006, 52300008, 78450012, 104600016, 156900024, 313800048]

約数ペア:

[(1, 313800048), (2, 156900024), (3, 104600016), (4, 78450012), (6, 52300008), (8, 39225006), (9, 34866672), (12, 26150004), (16, 19612503), (18, 17433336), (19, 16515792), (24, 13075002), (27, 11622224), (36, 8716668), (38, 8257896), (48, 6537501), (54, 5811112), (57, 5505264), (72, 4358334), (76, 4128948), (108, 2905556), (114, 2752632), (144, 2179167), (152, 2064474), (171, 1835088), (216, 1452778), (228, 1376316), (304, 1032237), (342, 917544), (432, 726389), (456, 688158), (513, 611696), (684, 458772), (912, 344079), (1026, 305848), (1368, 229386), (2052, 152924), (2736, 114693), (4104, 76462), (8208, 38231)]